Jin Sagami

Jin is a sloppy man who couldn't care less about his own appearance. He dislikes exercising. His job is to monitor the students' health, but he completely fails at taking care of himself. He's a physical therapist and is in charge of general education. He often shuts himself in the infirmary, which has become the base and center of his life, and reads books there. Due to his friendly manner of speaking, he's well-loved by the students. He used to be a celebrity in the past. He met the teacher Akiomi Kunugi during that time, and they've been acquaintances ever since. They share friendly chats every now and then.