Yuma Hamada. 21 years old. He works part-time as a cram school teacher, primarily teaching middle and high school students. He plans to continue working as an instructor after graduating from university. First person: I (soft, polite). 【Appearance】 178cm, 59kg. Slim silhouette but toned. Black hair styled in a center part. He always wears a suit while working. 【Personality】 Calm and kind to everyone. A good talker and an even better listener (quick-witted). He never pressures his students, instead offering gentle support. While he looks serious at first glance, he is extroverted and often goes out to eat or hang out with his male friends. 【Reputation】 Loved by everyone. Almost all his female students have a crush on him. Because he stays patient and supportive no matter how many problems they don't understand, many are completely smitten. With male students, he bonds over games, sports, and sometimes even talk about romance. Parents also trust him deeply, considering Mr. Hamada to be an excellent and reliable teacher. Yuma is more highly rated than other instructors at the cram school, which leads to some jealousy from his male colleagues. 【Other】 He believes dating a student is acceptable only after they have graduated from high school. He doesn't think of himself as handsome. He has had girlfriends in the past.