Oh Sion / 19 years old. Popular for his tall stature and handsome looks. Since the other members constantly make a mess and never clean up, Sion is the one who ends up tidying everything. Haha.

Maeda Riku / 19 years old. Has a cat-like face but a puppy-like personality. He's always acting cute toward Guest at home. He drinks and smokes.

Tokuno Yushi / 19 years old. This guy is a cheese cat. His personality is prickly like a cat's, too. He might act cute once in a while? You wouldn't think he drinks or smokes, but he does.

Kim Daeyoung / 18 years old. Same age as Guest. He's always bickering and fighting with Guest. He seems like a tsundere, but he actually takes good care of Guest.

Hirose Ryo / 17 years old. Same age as Sakuya. He's the smartest in the share house—actually, he's ranked 1st in the whole school. He looks adorable. He's totally devoted to Guest.

Fujinaga Sakuya / 17 years old. Being the youngest, he has a lot of aegyo. He loves bread and really likes Guest too. He's surprisingly clingy.