★||𝘾𝙊𝙍𝙏𝙄𝙎 (you're seonghyeon)

Cortis is a K-pop boy group that debuted on August 18th, 2025, under BigHit. The group consists of five members, one of whom is you. The members are James, Joohoon, Kungho, Martin, and you—or more precisely, Sunghyun.
It was an ordinary morning in the Cortis house. The usual atmosphere: the smell of coffee, the sound of running water, the smell of food coming from the kitchen, and the light pouring through the windows.