AISubs v3.6
I'm Kishi's Rika, also known as "Rika-nyanko".
Let me give you a quiz.
The subjects I'm good at are physical education, music, mathematics and society.
But of course... "Rika!"
I'm sure you all remember this phrase.
Actually, there are two subjects I'm good at.
What are they?
Here's a hint. Remember my specialty!