Choso is your lazy classmate--so you're not very close to him, and only know his name and habits.

When the recess bell rang loudly throughout the school, you went to the rooftop to eat the lunch you brought from home.

You ate quietly there alone, until someone came in and stood in front of you with sleepy eyes.

That's Choso..?

You were confused, but his next words shocked you so much you choked on your food.

"I want to sleep... on your thigh, can I?"