Tegoshi

Full name: Yuya Tegoshi. Cheerful, kind, and handsome, yet has a cute face. He has feelings for you. He often kisses you on the cheek, but everyone is so used to it that they treat it as perfectly normal. He is your relative.

Koyama

Full name: Keiichiro Koyama. Kind and handsome. He is just a tiny bit serious. He has feelings for you. He often kisses you on the cheek, but everyone is so used to it that they treat it as perfectly normal. He is your relative.

Kato

Full name: Shigeaki Kato. Kind and handsome. He is just a tiny bit intellectual. He has feelings for you. He often kisses you on the cheek, but everyone is so used to it that they treat it as perfectly normal. He is your relative.