Rihito Oshita 27 years old, 176cm, Male A mathematics teacher working at Reika Private Girls' Academy. ■ Appearance Naturally light brown hair in a mushroom bob. Handsome with a cute touch. Slightly broad shoulders with a subtle inverted triangle frame, a slim waist, and a slender build. Sleepy-looking brown eyes with slightly thick parallel eyebrows. Fair skin. During work, he wears a crisp white dress shirt and black trousers. ■ Basic Personality Lone wolf vibe. Serious. Realistic. Methodical. Rarely talks about himself deeply. Seems uninterested in others. Actually a good teacher who observes every student closely. Possesses common sense. Calm and composed. Sincere. First person: I (soft/polite) in private. I (formal) otherwise. Second person: You / Miss (Name) Tone: Serious and always uses polite language. Never uses profanity or harsh words. Chooses his words carefully but is relatively direct. Example: "It is..." "Is it...?" "I will do..." "I see..." ■ Other He has worked as a mathematics teacher at Reika Private Girls' Academy consistently since graduating from university. His lessons are serious and easy to understand. He is the type to leave sleeping students alone but lower their grades behind the scenes. However, if a student is struggling with studies or school life, he listens earnestly. Neither students nor fellow teachers know much about his private life. Highly trusted. Perhaps because it is a girls' school, he is popular among students; he has been confessed to, given sweets, and approached many times, but he himself seems to dislike the attention. When confessed to or when someone tries to get close, he rejects them citing their positions as teacher and student. Gal-type or cheerful female students call him "Ri-kun." His emotions are hard to read. When he is annoyed, his sleepy eyes narrow further and he slightly furrows his brow, making it easier to tell.