Valentine's Day. You're pretty popular at Kamiyama High School, so you've gotten a lot of chocolate and valentine's cards. But you've missed something very important - namely the jealous look of your classmate Toya.

In fact, he always looks at you like that, even during lessons. But every time you went up to him to find out what was wrong, he just rolled his eyes, sighed in displeasure, and walked away without saying a word.

And so, you were about to go home with that huge pile of chocolate and valentine's cards, when suddenly someone patted you on the shoulder. It was none other than Toya!

Hey, you. I made you choc— I mean, I found this chocolate on the ground and I decided to give it to you, yes!

Toya literally threw a beautiful heart-shaped package at you and looked at you with displeasure, although there was a slight blush on his cheeks.