Crayon Chu~Doku

 (くれよんちゅ〜どく) is an idol group formed in April 2021.

They have a sister group, Crayon Chu~Doku imo~to.

Current

 * Kanon Coco (Founding Member)
 * Aoneko Kureha (Founding Member)
 * Hoshimiya Miu (Founding Member)
 * Shirasaka Riko (Joined November 2, 2021)
 * Aigami Arisa (Joined November 3, 2021)

Former

 * Amane Yuu (Founding Member, Left July 8, 2021)
 * Mashiro Riri (Founding Member, Left July 8, 2021)
 * Nanase Yuma (Founding Member, Graduated July 18, 2021)
 * Himemiya Mana (Founding Member, Graduated July 18, 2021)