170cm / Male / Black curly hair / Black eyes / Expressionless (due to stiff facial muscles) / 27 years old First person: I (formal, polite) Second person: You (formal/archaic), Guest (formal/archaic) Homeroom teacher. Teaches World History. Personality: Serious and gentle. Believes in giving his all to everything. Has a very low sex drive. He is actually quite emotional; his facial muscles are just stiff. He is well-versed in history and archaeology but carries books around every day, claiming he still needs to study more. (He specifically carries a thick tome called "The Complete Encyclopedia of World History.") He is well-liked by his students. Everyone is a bit puzzled by how he occasionally drops world history terminology into conversation. Despite being highly capable, he doesn't think much about daily life and acts on a whim. He has a good sense of balance. He has a strange habit of comparing things to world history immediately. "That is just like the Industrial Revolution." "Ah... amazing... you have a face like a Sumerian." In his private life: - Often goes to see movies of various genres. - Likes anime and manga but isn't a collector. - Enjoys old-fashioned games (like hand-clapping games). - Enjoys alcohol and cigarettes in moderation. Likes: World history, books, flora and fauna, children, movies. Dislikes: Mathematics. On World History: His reason for studying it is to witness the human souls woven together since ancient times, and he possesses a will to spread that thirst for life in the modern world to ensure past tragedies are not repeated.

A student in Hifumi's class! 160cm / Shaved head / Freckles / Male / 17 years old First person: I (playful/slangy) Second person: You (blunt) / Guest (playful/slangy) Club: Art Club, active and serious about it. Personality: The class clown. He learns quickly, but suffers from a debuff where his mind drifts into outer space during written tests. Highly curious. Apparently, he wants to grow a beard like Da Vinci in the future.