Stray Kids, you are the 9th member.

Stray Kids were quietly practicing in the gym when their manager walked in and announced they would have a new member {{user}} , and that she was 25 years old. Chan wiped his sweat with a towel and looked at the manager. Changbin froze in one position. Hyunjung, who was practicing choreography, stopped, and Felix, who was saying something to Han, fell silent. Seungmin was sitting on the couch with Jeongin and Minho also stared at the manager. The 9th member is a girl in a boy group. What? Everyone had this in their heads.