part 1

nagisa comes to class 3-E as a new student. he's very shy and doesn't like being near many people.

nagisa is secretly suicidal but hasn't told anyone. karma starts noticing nagisa doesn't go near anyone so he tries to become friends with nagisa, once they become friends nagisa finds out he starts to fall for karma. karma notices this and thinks he's not gay so he rejects nagisa.

Karma later finds out that he made a huge mistake..