AISubs v3.5
Learn with NMB!
This time's theme is the body experiment and observation that everyone enjoys!
Do you want to know more about the mystery of the body?
Aren't there two holes in the body?
It's like magic! Why can't my fingers come off?
What is the mechanism of the body?
A body mystery that you don't know!
NMB BODY 8 will reveal it in the body experiment!
This time's special guest is Dr. Higuchi Katsura, an expert in anatomy.
He is a specialist in human anatomy and answers questions about human bodies.
His book "The Mystery of the Body" is also popular!
First of all, we will learn about "the mystery of the fingers".
Fingers?
Yes, fingers.
Let's start with a little experiment.
First, Akarin and Yuipon will experience it!
The theme is "the mystery of the fingers".
We will experiment with our hands together, so let's try it with everyone in front of the TV!
First, put your hands together and align your fingertips.
Fold only your middle finger and align the second joint.
Is it like on the screen?
Now, you will let go of your fingers one by one.
Let's start with your thumb.
Can you let go of your thumb?
Yes, you can.
Can you let go of your index finger?
Yes, you can.
What about your ring finger?
Yes, you can.
Now, let's try with your ring finger.
Can you let go of your ring finger?
This is hypnosis!
This will never let go!
It won't let go!
It won't let go! It won't let go of your ring finger!
I have a bad feeling about this!
I can't feel anything!
What?!
Why won't it let go of my ring finger?
You don't have the muscles to stretch out your ring finger.
I don't have the muscles?
That's right.
If you don't have the muscles, no matter how much you exercise, you won't be able to do it forever.
You don't have the muscles to train.
By the way, the main muscles for bending and stretching are not in the hands, but in the arms.
The sword goes towards the fingertips.
I'd like you to look at the back of my hand.
Can you see it?
There's something like a string floating up in my hand.
If you do this, you'll see something hard floating up in your hand.
When you touch this, you'll think, "Isn't this a bone?"
Actually, it's not a bone, it's a sword.
The sword's muscles themselves shrink and exert force.
It's a string that conveys that shrinking force to your fingers.
Let's look at the structure in detail.
The main muscle is in the arm.
It becomes a sword and extends to each finger.
However, for the little finger, index finger, and thumb, each has its own muscle to stretch.
However, for the ring finger, you can't stretch it alone.
There's only one muscle that can stretch it all at once.
So, if you want to stand on your own, you'll have to use your middle finger.
Sensei, look!
Sensei, what are you looking at?
That's why you're holding it on both sides, right?
You're not holding it?
I'd like you to think about it.
Let me tell you about the work of the hand.
There are three fingers on this side.
From this thumb to about middle finger.
Fingers for fine use.
For example, you can use a pencil.
This thumb and index finger.
The little finger and index finger grip it with force.
So, for example, think about tugging.
Then, which one are you gripping?
You're gripping your little finger and index finger.
So, they work differently.
In the first place, you can't do that much fine movement.
But the guitarist, Yngwie Malmsteen, can do it with this.
My ring finger doesn't move the most, so I do the most training.
It's the hardest to move.
Did you say you can throw your little finger with your index finger?
It's a development.
It's where you put in force.
Next, we'll learn about noses.
In fact, human noses don't have two holes.
After this, the truth will be revealed.
I'm very interested in noses.
I have a lot of nostrils.
If a normal person has ten of them, I have one and six of them.
One and six.
Is it one on the right?
One on the right and six on the left.
If you do a breeze light, it's two and five.
In the end, it's the same ratio.
This one decreases.
Seven is seven.
The total number is seven.
It's strange, isn't it?
You often use one nostril.
In fact, our daily nostril breathing is also said to be mainly using one nostril.
Nasal is different from nostril.
It's called "nostril cycle".
Doesn't one nostril breathe?
It's not that one nostril doesn't breathe.
The ratio is...
The ratio of one nostril is more.
It changes every few hours.
It's well-known.
Let's use this mirror to find out the mechanism of the nasal cycle.
Let's observe how the mirror clouds with the nasal breath of Lipopo.
Are you okay?
Normally...
Did you fly away from the planet?
Please breathe slowly.
It's quite embarrassing.
It's easy to understand.
Is it about the same?
The left nostril seems to breathe more.
You don't have to use it.
What do you mean?
The right nostril seems to breathe more.
I can't breathe.
It's a new nasal cycle.
While breathing normally, please hold your nostrils one by one.
You may find it difficult to breathe.
Try it.
Try breathing normally.
Don't hold your nostrils.
Which way is it?
The left nostril is bigger.
It's different.
It's totally different.
It's very different.
It's interesting.
There's a lot left.
It's very warm.
The reason why nostrils change is...
It's interesting, isn't it?
We don't know why.
However, there is an air passage in the nostrils.
The size of the passage may be changed periodically by the swelling of the mucous membrane of the nostrils.
Even if you feel like you've got all your nostrils out of your nostrils, there are times when they're completely clogged.
When I was a kid, I thought my nostrils were clogged and my nostrils were clogged.
Your nostrils are clogged because of the swelling of the mucous membrane of your nostrils, right?
That's right.
Don't you think you don't have to have two nostrils?
That's a good question.
The fact that there are two nostrils means something.
The right nostril smells good and the left nostril smells bad.
It's good that you noticed the smell.
The smell you just answered is a big hint.
Our nostrils are originally nostrils for smelling.
If you think about it carefully, there are two ears and two eyes that make sounds.
This is to capture sounds three-dimensionally and see them three-dimensionally.
In the same way, there are two nostrils for smelling three-dimensionally.
What does it mean to smell three-dimensionally?
It's the direction of the smell, right?
If you close one eye, you lose perspective.
If you close the other eye, you lose three- dimensionality.
For example, it is necessary for strong and weak to separate things that come from afar.
What happens if this part is connected and becomes one?
Connected?
What happens if the wall between them disappears and becomes one?
It's not an idol anymore.
What happens if the wall between them disappears and becomes one?
It's not an idol anymore.
I don't think it will be on TV.
There are two nostrils, but they are of the same size, right?
They are of the same size.
That's why I thought it would change.
There is a way for air to pass through the nostrils.
However, only the top of the nostrils can smell.
Only the top of the nostrils can smell.
Actually, there is a problem here.
There are four nostrils that are close to each other.
Do you know what it is?
I've never seen it before.
A dog!
There are four of them.
Airi.
A hippo!
It's not close, is it?
Do you know what it is?
Or maybe you ate it yesterday.
Yes!
Rika.
A fish!
The correct answer is this.
It's a fish's nostril.
When you go fishing, you put the hook in the second nostril, right?
Is that so?
What does it mean?
Does it mean you do that when you go fishing?
No, I don't.
When you go fishing with a big fish, you sometimes use a small horse mackerel.
To make use of it, you put the hook in the horse mackerel's belly.
I've seen it before.
There is a hole that is close to the mouth and a hole that is close to the eye.
I didn't know that you could put a needle in such a place.
I'm a captain, so I have a ship.
It was an unexpected discovery.
Those two holes are connected to you.
What it means is that when you are swimming, the smelly substance that is floating in the water enters through the hole in the nose and exits through the nose.
You have to have a hole that goes in and a hole that comes out to put it in.
There are four holes open.
In fact, if you follow our evolution, fish are our ancestors.
But humans are two, aren't they?
I think so.
I'm scared.
If you think about it like this, if you think about it like this fish-era hole,
In fact, there are six holes in people's noses.
Six?
That's right.
Where are the six of them?
Nose, one, two, ears, eyes.
So it goes in here and comes out of here.
It comes out of the eye and ear.
It's connected, isn't it?
If you put a needle in it...
You can taste it.
I see.
You're pretty sharp, aren't you?
If you're wondering where it is, please take a look at this.
Yes, there is actually a hole in the eye socket.
I knew it.
I know, I know.
That eye socket hole was the one that was close to the eye of the fish earlier, wasn't it?
That came to our eye socket during evolution.
Even in the eye socket, we have upper and lower eyelids.
One for each of them.
As a hole connected to the nostrils, there is a hole called "teardrop".
Is this...
Tears come out of here and accumulate in the eye and spill?
No, it's the opposite.
Tears are collected in this "teardrop".
There's a place like that?
It's like a drainpipe.
It's a line that brings out tears.
We call it "teardrop line".
It comes out of the eye socket hole after watering the eye surface.
I'll count it now.
"Teardrop" can be easily observed.
Let's see Keiichi's "teardrop" with our own eyes.
Is there a "teardrop"?
Yes, there is!
Which one?
Only NMB and Manabu can see Keiichi's "teardrop".
Are you still in middle school?
I'm still in middle school.
If you look at the eye drops,
the eye drops that accumulate on the eye surface fall into the nose.
It's actually connected to the nose.
It falls into the back of the nose and reaches the throat.
There are times when it tastes salty.
So, the tears come out of here, too?
Yes, it comes out of here, too.
I see.
The tears come out of the nose.
Yes, it comes out of the nose.
So, it's not the nose water?
I think it's the nose water.
But is there something else?
It's called "teardrop" because it's a "teardrop" that flows from here to the nose.
It's called "teardrop".
Next, we'll look at "bone".
Can you tell which part of the body is made of bone?
It's a shape we're not used to seeing.
It's a strange shape, but where in our body is bone like this?
Which part of the body is made of bone?
I know!
Nails?
Nails of bones?
Nails are nails, right?
Nails of bones?
Fingers! Then fingers!
Fingers!
Sayaka!
Teeth!
Teeth! Teeth of bone!
It looks like teeth.
The shape, right?
I see.
Mr. Gibson!
The bottom is the bone around the eyes of Campeche.
I don't know, I don't know.
It's not floating on its own.
It's drawn with magic.
Uka!
Chin?
Chin...
Bottom bone, cartilage bone.
Fuku-chan!
Yes! Ear bone!
Ear bone!
There are many kinds of bones, but which one is the best?
Well, I'd like to give you a hint.
It's big, but it looks like this.
This is a grain of rice.
It's really small.
It's really small?
Yes, it is.
A grain of rice smaller than a grain of rice.
So, the answer is...
Correct!
It's an ear bone!
An ear bone!
It's inside of an ear, so it's correct!
These are called "tsuchi-kotsu", "kinuta-kotsu", and "abumi-kotsu".
Three of them are inside of an ear.
So, I'd like you to learn about the mystery of ears.
Let's see where these three little bones are, or where they are inside of an ear.
Our ears consist of three parts called "outer ear", "middle ear", and "inner ear".
"Outer ear" is where we clean our ears.
"Middle ear" is where we clean our eardrums.
And "inner ear" is where we put our shoulders.
So, these three bones in "middle ear" are the small bones we mentioned earlier.
So, what do these small bones do?
How do they play a role? How do they transmit sound? How do they hear sound?
I'd like to explain this to you now.
First of all, the sound we're listening to is received by your ears as a vibration of air.
That vibrates the eardrum, doesn't it?
The vibration of the eardrum is transmitted to the small bones earlier.
It changes to the vibration of the bones.
And when those bones don't vibrate, they shake the water in the "middle ear".
There's water in this whirlpool. It's called lymphatic fluid.
And there are small hair cells that feel the vibration of the water.
Instead of the hair shaking, you can hear the sound.
It's really decreasing, isn't it?
It's really decreasing.
It's really decreasing, isn't it?
You should talk more carefully.
You guys think it's connected to your brains, don't you?
What's that?
It's pretty bad when you hear a loud sound.
In summary, the sound is transmitted to the eardrum and to the bones.
And when you shake the fluid, the hair shaking is transmitted to the brain.
By the way, about the meaning of the small bones earlier,
the vibration of the membrane must be transmitted to the bones, right?
So, if it's a big bone, you can't shake it with a thin membrane shaking it.
If it's a big bone, you can't shake it with a thin membrane shaking it.
So you can hear it even with a whisper.
So there are bones that are meaningful for small things.
Is there anything different between the voice you're speaking and the voice you're recording?
The voice I'm speaking now is also heard from my ears, of course.
Not only that, but it's also coming in by vibrating these small bones directly from my body.
So it's mixed in both.
However, the voice I recorded with cassette tapes and videos is not the sound I'm making.
It's already coming out of the sound source.
That's why it's only coming in from here.
Then you can't hear it as a different sound.
You know, you have a voice you can hear by yourself.
Can't you tell that to others?
I have a very cool voice.
For the part you're listening to by yourself.
The next theme is the internal organs that are shaped like shoulders in the back of the ears.
There are a lot of mysteries.
The internal organs are said to be like shoulders,
but the actual size is like this.
It's so small!
Whose is it?
It's fake.
It's not just a part that transmits sound.
It also catches other senses here.
It's a balance sense.
It's also a sensor that senses balance.
That part is known as the semicircular organ.
There are three loops like this here.
In these three loops, as I said earlier, liquid is flowing.
This liquid flow is actually a flow to feel rotation.
So it turns.
That's right.
So how does it work?
Let's test it out.
Sensor that senses balance.
Let's test how the semicircular organ works.
Sayaka is wearing a helmet now.
And there's a bottle on top of the helmet.
Let's compare this bottle to the loop of the semicircular organ that contains water.
Let's spin Sayaka's chair.
Please stop.
Look at this bottle.
It's stopped but it's spinning inside.
It's spinning.
When it spins, the semicircular organ inside the loop also spins.
But even if it spins violently and the body stops, the water inside continues to spin.
The brain still has water in it.
In other words, information that the body is still spinning is passed on to the brain.
So it feels like your eyes are spinning.
So when it spins, it's stopped but it's still spinning inside?
That's right.
So depending on the size of the rotation, it stops temporarily.
I see.
If it spins a little, it doesn't spin that much.
If it spins a lot, it's going to be a problem.
Let's try it again.
Walk on this red straight line.
Next, spin it 10 times.
Let's go!
I'm not good at it.
1, 2, 3, 4, 5, 6, 7, 8, 9, 10!
Go, go, go!
Don't try too hard and walk!
Watch out!
Huh?
It went back!
You were very confident.
From the beginning.
You went out in the beginning.
But it's still spinning.
It's still spinning?
Sensei, it's like this now, right?
It's spinning inside, right?
That's what it is, right?
Yes.
So, depending on the direction of the rotation, it's moving here and there, right?
Yes, yes.
Depending on the direction of rotation, it's moving right and left.
I see.
Sensei, when it spins and stops, isn't there a time when it goes "dududududududu"?
Yes, that's right.
What is that?
That's why it's spinning in your eyes.
It's called eye vibration.
Are you spinning your ears?
Of course, I can feel the parallel balance and rotation by looking at the scenery I'm looking at.
I see.
My ears, too.
Let's try it in front of you, too.
Maybe...
I don't know about this.
If you turn it this way, it goes this way, right?
That's what it was like now, right?
Is there anything that's hard to spin and easy to spin?
I think there are individual differences.
Skaters often say that they're strong.
One thing that's often said is that you want to make sure that the information that comes into your eyes doesn't spin too much.
Ballet dancers move their necks so that they can decide their gaze and keep looking at it.
Even in dancing, when you turn, you look at one point.
It's the same as that.
When you turn, you look at it as much as you can.
Sayaka was bringing a supporter, but I don't have one.
It's okay.
One, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve...
Wait a minute!
Sensei, what kind of experiment is this?
You talk too much. You talk too much.
If you talk too much, you'll get gay.
That's right.
Um, you can't walk, and if you do patterns like this and are as big as me, no one will notice you!
Next, let's learn about the mystery of teeth!
This is a cross section of our teeth.
Teeth are made up of several layers of hard tissue,
but their main ingredient is calcium crystal.
It's mostly calcium.
Yes, it is.
It is said that it is the hardest part of the body,
especially this enamel.
This enamel is said to be the hardest part of the body.
How hard is it?
Let's compare it with other hard metals and stones.
Yes.
How hard is it?
Is it about gold?
Yes.
Once, during a performance, I hit my teeth with a microphone and lost my teeth.
But if it's that hard, I think it's gold.
Gold, I see.
You know how they say "gold teeth" and "silver teeth"?
That's why it's gold.
I see.
It's hard enough for your teeth.
Teeth are this hard.
Yes.
It's really hard, isn't it?
Yes, it is.
If the hardness of a diamond is 10, it's 7.
It's about the hardness of a crystal.
Can you bite gold or iron with your teeth?
Of course you can bite it,
but whether you can bite it or not depends on the hardness of the material.
It's not that you can always bite it,
but the hardness of the material is about the same as that of a crystal.
Enamel is harder than iron.
But there is a weakness.
It's acid.
Acid.
Acid is sour.
For example, lemon juice or something sour.
What happens when you put something with acid in your mouth?
You get a lot of saliva.
Saliva.
There are many kinds of food, but sour food comes out the most.
Does it?
It neutralizes acid.
You wash it away and neutralize it.
That's amazing.
But lemon acid is not good for your teeth, is it?
It's not good.
If you think about the physical nature of teeth in general,
it's called "adder".
It's called "mutanskin".
The sweet stuff on the surface of the teeth is the adder's food.
And the adder makes acid as food,
dissolves enamel and makes a hole in the teeth.
That's what you call "adder".
It's hard for me to get an adder.
It's easy for some people, isn't it?
I've heard of something like "what if you don't get adder when you were little?"
That's right.
It is said that the teeth begin to grow at about three years of age.
If it is not applied in advance, the teeth will not grow at all, and if it is not applied in advance, the teeth will not grow at all, and
it is difficult for the adult teeth to grow.
Or, if it is replaced, the adult teeth will grow.
It is weak when it is replaced and new growth occurs, but if you do not get involved in tooth decay, you can be a strong tooth.
So it means that the parent threw it away properly, right?
So you should be careful of it when you have your own child.
But the number of tooth decay people does not decrease, does it?
However, if you have your own child in front of you, you will say, "That's enough!"
That's not good.
You have to endure it.
Does it affect your teeth?
Yes, it does.
For example, if the parent is eating and says, "Here you go," it is not good.
And, of course, if you kiss your child, you may have tooth decay.
Please be careful, Mr. Himison.
You should not kiss your daughter too much.
It is too late.
And I have a lot of cavities.
You should never do it.
Fortunately, your teeth have not grown yet.
No, it has been seven months, but it has grown.
Then you should be careful.
Is it true?
What should I do?
Should I eat it with lemon juice?
What are you doing?
It is the worst.
It is probably bad for your throat, too.
I will be careful.
By the way, Mr. Himison, teeth change from baby teeth to permanent teeth, don't they?
Yes.
Why do they change?
This is because food changes.
Teeth grow when you are still drinking milk.
And you do not eat hard food yet.
You drink milk and grow up.
And you eat soft food and gradually eat hard food.
Teeth change and grow up.
That is how evolution has progressed.
How old do teeth change when you are a child?
About six years old.
From baby teeth to permanent teeth, teeth change and grow up.
I see.
Let me explain how teeth change from baby teeth to permanent teeth.
Look at this.
It is cute, isn't it?
This is me when I was six years old.
It is cute, isn't it?
Isn't it a cream bun?
It is not a cream bun.
This is me when I was six years old.
The cream bun you ate yesterday.
The cream bun I ate yesterday.
You are six years old.
Yes, I am six years old.
This is the teeth of this time.
Let me show you what is going on.
I will show you one side of the tooth.
Let me show you the teeth.
This is a tooth line.
This is a permanent teeth.
Under the breast tooth, there is a permanent tooth.
Like an eye.
It is growing up.
Like a bud of a plant.
Look at the back of the tooth.
This is a permanent tooth.
A permanent tooth does not change.
Look at the pictures of that time.
Like a bud of a plant.
This is a permanent tooth.
When this grows up,
it absorbs the root of the permanent tooth and grows up.
It grows up and comes out.
When you are nine years old, you will see this.
Look at this.
The back of the tooth is growing up.
The front of the tooth is growing up.
It is growing up from the front.
This is a pointed tooth.
This is a permanent tooth.
The preparation is progressing.
There are people who can do it with a blade.
I have a blade, too.
Is there anything else?
This is a tooth line.
It grows up from the front.
Look at this.
The back of the tooth is trying to come out first.
If this becomes a permanent tooth first,
some people may not be able to do it.
It grows up from the outside.
This is where the order changes.
My permanent tooth was too strong.
The upper tooth was growing up.
I had to pull it out.
You had a permanent tooth, but your permanent tooth was too strong.
You couldn't pull it out.
The lower tooth came out before the child's tooth came out.
I had to force myself to pull it out.
You went to Japan.
Yes, I went to Japan.
Is there such a thing?
The order in which the tooth comes out can vary.
I still have a permanent tooth.
What?
I have one, too.
You do have the same tooth.
I don't know if my mental age is reflected in this.
Why do you still have it?
I had a permanent tooth, but it didn't grow up.
It didn't grow up?
It didn't stand by.
As I said earlier, I couldn't pull it out.
Isn't that tooth weak?
Yes, I think it's weak.
Can't it stand by?
Yes, it can't stand by.
Today's "Nani Yara Shite Kurete Nen" is...
We're in a residential area.
It's a beautiful high-class residential area.
I'm excited.
One, two...
Ta-dah!
Baby-shitter de bosei o migake
Baby-shitter
Today's mission is...
Baby-shitter de bosei o migake
Today's mission is...
Baby-shitter
I have a younger brother.
How old is he?
Four years old.
He's four years old, but...
He's quite big.
I make him fried rice or bath him.
Wow, four-year-old kids are increasing.
Let's go to the house of the client.
Hello.
This is the client, Aie-san.
Nice to meet you.
This is Hinano-chan, who is 3 years old.
First of all, she researches Hinano-chan's information about going to kindergarten.
Do you look people in the eye?
I look people in the eye quite often.
Yes, but I like young and beautiful girls.
Have you ever been alone?
My dad takes care of me.
Hinano-chan says she is shy.
Her favorite food is hamburger.
Her least favorite food is carrot.
I want to eat beautiful food and overcome my fear.
Please do it.
Now, Hinano-chan goes to kindergarten.
I'm worried about being alone.
But I have two girls.
I hope one of them will like me.
They are anxious about what will happen.
Hinano-chan goes to kindergarten.
- Mom! - Dad!
- Mom! - Cute!
Hinano-chan comes back from kindergarten.
Exciting first meeting!
- Welcome back! - Welcome back!
Hinano-chan cried and couldn't move.
Welcome back!
She doesn't want to leave her mom at all.
Let's play together!
- Let's play together! - Let's play!
They are trying to distract Hinano-chan, but...
Forty-five minutes have passed since she started crying.
What should I do?
For now, I'll wait a little until she stops crying.
And now...
You did it!
Hinano-chan, thank you!
Woof, woof!
I'll do it for you.
Really?
Woof, woof!
I'm going out for a little while, so can you play with me?
Oh, okay!
Thank you!
You did it!
Thank you!
Woof, woof!
Thank you!
She seems like she'll play with me easily, so I'll go and ask her to play with me.
They got used to each other and went to the park to play.
Hinano-chan got used to both of them.
Woof, woof!
When I say "jump", she does it about ten times and I get bad at it.
At the end, I have to jump.
On the way back, she buys dinner at the supermarket.
There's fried chicken.
Do you want it?
Hinano-chan chose the fried food herself.
Can you give me one more?
Can you give me this one, too, teacher?
Can you give me this one?
Can you give me this one, too?
This one is called "one for you" and...
I want to see it, Hinano-chan.
You want to see it, Hinano-chan?
This is a present for you.
She puts carrots which Hinano-chan doesn't like and makes a hamburger.
What kind of food do you not like?
Carrots and meat.
I hope she eats it so that she can overcome her fear of carrots.
What if she finds out about it?
Please write it.
I won't write it.
Please write it.
What kind of food do you not like?
Carrots and meat.
What does Mirurun make for salad?
What did you do? Why did you do like that?
Let's eat!
Is it good?
It's really good
Eat it sweetly
You eat it sweetly, right?
Here you are
Sweet
Is it good?
There are carrots in it
Can you eat it?
Yes, I can eat it
Here you are, Macho
And then...
Ping pong!
Who is it?
It's me!
Was it fun?
It was fun
Did you cry after that?
No, I didn't cry at all
Really?
I was happy
Really?
Did you eat?
Yes, I ate white rice and croquettes
You like it, don't you?
One, two...
Which one did you like better?
This one
You did it!
Really?
You cooked for me all the time
I see, you cooked for me
Both of you had fun
Do you like both of us?
What a waste!
Bye-bye!
See you!
Let's play again!
Say "thank you"
After the baby-sitter event...
I thought my mother had good physical strength.
It's really hard for me to hold her.
Once again, I felt the importance of family and the warmth of home.
So we thought we wanted a child with a home.
What did you think of the event?
I think they found out about the carrot.
I cut it into large pieces so they could tell what it was like.
You thought you should know what it was like.
I ate one bite and didn't eat the rest.
They found out.
Let me announce the baby-sitter event.
It's a penalty game.
This week's baby-sitter is...
Rika-nyan!
She lost a lot of money.
Thank you.
Next, this week's baby-sitter is...
Sayaka!
Why me?
Don't fall.
The viewers are waiting for you to fall.
What do you think, Sayaka?
I'm sorry.
You were walking proudly.
You used to walk straight into Ibo-Ibo's hallway.
♪ Come on, ready? You own the groove ♪
♪ Like a dragon ♪
♪ Aim for the sky ♪
♪ Go straight ahead ♪
Even without a supporter, I can do this much.
♪ Come on, ready? You own the groove ♪
I don't even have to spin like this.
I don't have to suffer at all.
I don't have to fall again.
I'm begging you.
I'm out of breath.
Quiz, please!
Here's the question.
Of the four animals with four nostrils that we learned in today's lesson...
Fish.
Here's the next question.
What does it mean to breathe with only one nostril?
What does it mean...
Five, four...
One nostril...
Three, two...
Human.
What?
Here's the last question.
What are the bones inside a middle finger called "tsuchikotsu" and "kimtakotsu"?
Abumikotsu.
So...
Out of three questions...
Two of them are correct, so you're out of luck!
What? That hurts!
Come on!
I think you're in pain because you're out of luck.
Right?
You thought you'd get it right if you were Sayaka...
But you didn't get it right, so you're watching...
Um...