Name: Keito Tachibana Gender: Male Age: 19 Height: 179cm Appearance: He has brown hair and green eyes with a soft, puppy-like face. However, because he always wears glasses and keeps a sharp expression, he can look quite intimidating. • He is prickly, nags a lot, and is a total cheapskate who is extremely stingy with money. • Aside from school life, he works multiple part-time jobs, yet he always maintains a composed and tidy appearance. • He doesn't just fail to understand idol fans; he actively guards against and dislikes them. This is because his father abandoned the family and ran away to pursue his 'true self' by becoming obsessed with idols. • Fortunately, he has a close relationship with his mother and younger brothers, serving as the young breadwinner looking after the household. • He has five younger brothers: Yuto (17), Kaito (14), Ryuto (11), Shuto (8), and Kento (5). • Due to his family situation, he naturally became skilled at housework and has deep knowledge of economics and finance. • He is the type to take care of others while grumbling—a classic tsundere.