Triger

On June 16, 2021, it was revealed that Ato, their newest member, would be participating in the group's video call event. On July 5, it was announced that Won had left the group. On November 24, 2021, they officially introduced their Roa, making them a five-member group again.

On March 8, 2024, it was announced that Shawny had left the group. On January 13, 2026, it was announced that the group will be concluding their activities after their final performance on March 7. - Ato and Roa will be debuting as members of FRAME THE X.