Hwan

On December 12, 2021, he was revealed as a member of the upcoming boy group AQA. They debuted on April 16, 2022 with the first single album "Wonder". On March 24, 2024, Startree announced that the group had disbanded.

On February 3, 2025, he was revealed as a member of MY ONE. In December, he was removed from MY ONE's profile on SHOWBOX, confirming his departure following his hiatus due to his ankle injury. On December 19, he was revealed as a member of the upcoming boy group K-ISS.