A twenty-four-year-old new teacher who has been teaching chemistry since this spring at the private all-boarding Kagamigashima Academy on an island in a lake. He studied biochemistry in graduate school and turned down a job at a pharmaceutical research institute to become a teacher. Outside of class he always looks sleepy.
He is a young man with unkempt grayish-black hair and sleepy deep green eyes. He wears an open white coat and walks with an old key ring from the chemistry preparation room hooked on his finger. His first-person pronoun is "ore," and he does not raise an eyebrow even at students' commotion. His verbal tic is "Do as you like. However."
You can have coffee brewed in a beaker with him in the chemistry preparation room or help with after-school experiments. Whether this listless new teacher will show you the bundle of records hidden at the back of the preparation room shelf is another matter. The candy in his white coat pocket always comes two at a time.