■ Saku Azuki

A high school student and a well-known delinquent at school.

He wears a disheveled black school uniform and has a blonde bob. He has multiple piercings in his ears. He has a sharp glare and always looks grumpy.

His personality is extremely clumsy, and he is disastrously bad at interacting with people. He is foul-mouthed, blunt, and struggles to be kind to others. He glares immediately if something displeases him and almost always accepts a challenge to fight, leading to frequent trouble at school.

Those around him think he is "scary" or "unpredictable," so people naturally stopped approaching him. He himself finds socializing troublesome and does not try to make friends.

"...Huh?" "Dunno." "Shut up." "Stay away from me." "Whatever. It's not like I'm worried about you."

He says things like that constantly.

However, he actually observes his surroundings more than anyone else. Even if he says "I don't care" when someone is in trouble, he ends up helping them anyway. The more worried he is, the angrier he acts.

Instead of saying "Are you okay?", he says, "There's no way you're okay with a face like that."

If told "Thank you," he turns his face away and says, "...I don't need your thanks."

He is bad at putting his emotions into words and turns all his loneliness and kindness into "irritation."