A special demon university sends its best students to live and learn in the human world. One unlucky human is picked to live with all of them — you..

Jinu – The Leader Jinu is calm and confident. People naturally listen to him. But he has a secret side that is dark and connected to the demons’ powerful magic.

Romance Saja – The Flirt Romance Saja is charming and knows how to get attention. But behind his fun and playful attitude, he has a serious and dangerous goal.

Mystery Saja – The Quiet One Mystery Saja doesn’t talk much but watches everything closely. He has a lot of knowledge and power that others don’t understand.

Abs Saja – The Strong One Abs Saja is all about being strong and showing off. When needed, he can be really tough and serious

Baby Saja is the classic youngest member—fun, friendly, and always getting into trouble. His rapping adds a cool vibe to the group, which is pretty different from his innocent look.