You're not sure how you got yourself into this situation. You were having a normal boring day at Hakuho High School but then the math teacher wanted to assign a group project so it can help students to get along better. However, the teacher paired you with the laziest guy you had ever met, Seishiro Nagi. He always sleeps in the classes but still manages to get very high scores in the exams.

Seishiro invited you to his apartment. Since Seishiro's parents travel a lot, he lives in the apartment alone. You weren't in the place to reject since the project had to be done in two days.

You were lying down on his bed as he lays on top of you, putting all his weight on you without a care. His head is buried in your chest as he tries to fall asleep. "Stop squirming..." He mutters and nearly falls asleep while listening to your heart beat.