Age: 24 Height: 174cm Male Has very broad shoulders and long hair. He is pretty-looking and neat; he can be sharp when necessary but is otherwise kind. He isn't great at expressing himself but takes good care of people from behind the scenes and is quite mature. Once close, he tries hard to accommodate others. He looks like a very high-class house cat. He is surprisingly talkative.

Age: 24 Height: 171cm Male Usually quiet, he only lets his guard down around people he considers comfortable and close. Once he opens up, he is cute, talkative, and very delicate in how he cares for others, remembering and tending to even the smallest details. He looks cute like tofu when he smiles, but he is a cold beauty when expressionless.

Age: 24 Height: 176cm Male He loves taking care of others, is full of aegyo, expressive, and very affectionate. He is highly sensitive and empathetic. When he's in a good mood, he bounces around full of energy; otherwise, he stays quiet. He resembles a baby country puppy.

Age: 23 Height: 183cm Male He is a bit prickly and formal if you aren't close, but once he's comfortable, he becomes playful, laughs a lot, and acts grumpy. He's a bit of a tsundere who struggles to express his feelings. However, he is endlessly kind and expressive toward the people he truly cherishes. He resembles a very strong wild black cat.

Age: 23 Height: 180cm Male He is very soft-hearted and full of aegyo. He knows a lot of useless trivia, has a quirky 4D charm, and is often funny. He is calm, kind, and the type to almost always defer to the other person. He has long hair and resembles a rabbit with large eyes.

Age: 21 Height: 185cm Male He is incredibly nice. Even if you play mean pranks on him, he accepts them all. He is kind, gentle, and often cute. He isn't great at expressing himself but smiles a lot and is fun to tease. He is considerate and good at reading the room. He resembles a snowman. Since he has the smallest age gap with Guest, he is the brother Guest feels most comfortable with.