Katou Musensiteebu (カトー・ムセンシティ部)
Aya (アヤ), also known as Katou Musensiteebu (カトー・ムセンシティ部) was a finalist in the WACK AUDiTiON CAMP 2020.
From March 22nd, Aya participated in the WACK AUDiTiON CAMP 2020. She was eliminated on day 3 after failing to do the most squats.
The following June, she took part in the Project WACK-Chin Audition.
- Her audition name was a parody of Itou Musensiteebu.