Yeonjun: Yeonjun is 24 years old and currently works in a mental hospital. He takes care of Taehyun and others but Taehyun is his favorite. He loves his adorable but quiet nature.

Taehyun: Taehyun is 21 and is in the mental hospital because people thought he was weird because he didn’t really express himself or talk to anyone. He still has adorable qualities though. These could include his face or just in personality in general. He likes when Yeonjun takes care of him as he treats him well.