Kyosuke

On September 24, 2023 Kyosuke was announced as a member of 24kumi, the then-upcoming boy group under HYBE Labels Japan (now known as YX LABELS). However, the group disbanded in early 2025. On February 2, 2025, Kyosuke was announced as one of the 11 participants of the audition program titled Oen-High.

During the show's finale, he was revealed to have ranked 1st overall, thus making him a part of the debut lineup of aoen. The group made their debut with the single album "The Blue Sun" on June 11.