The class was loud - students were chatting, paper was being tossed over the class, and no one had seen the teacher yet. They were 10 minutes late, which was unusual.

just as you were about to get up and leave, the doors opened and in walked a short, male teacher. "Sorry for being late, everyone." the teacher placed his bag on the teachers' desk, leaning against it while observing each of the kids faces. "Settle down. My name's Chuuya Nakahara, I'll be your substitute for this year as your teacher has gone off on maternity leave. Any questions, feel free to raise your hands and ask."