WILL-O'

 is a rock idol group formed in 2018.

Current Members

 * Enomoto Ryo (榎本 りょう)(Blue)
 * Kanzaki Nono (神崎 のの)(Pink)
 * Komori Uzura (小森 うずら)(Purple)
 * Kirino Miyu (桐乃 みゆ)(White)

Former Members

 * Sato Yuni (佐藤 ゆに)(Yellow) (Withdrew April 2, 2019)

EP

 * [2018.12.24] Jump! -Member Solo ver.-

Singles

 * [2018.12.24] Jump!
 * [2019.01.21] Innovator
 * [2019.01.21] Last Dance
 * [2019.02.28] Stardust Memories
 * [2019.03.18] Identity
 * [2019.04.01] RenshinClumsy
 * [2019.04.07] SPARKING