PERi UBU

 was a member of second generation of BiS. She graduated from BiS in May 2019. She worked as a model, until september 2019, when she announced she will start a solo career in October 2019, under WaVE productions.

Profile

 * Name: PERi UBU
 * Katakana: ペリ・ウブ
 * Former names: Nagayama Yukiko (Audition name), Utatano Soyolu (Attain music)
 * Asociated acts: BiS, HOLY SHiTS, Attain Music

Albums

 * Brand-new idol Society 2
 * Re:STUPiD

Singles

 * Are you ready?
 * Against the pain (アゲンストザペイン)
 * Don't miss it!!
 * WHOLE LOTTA LOVE / DiPROMiSE
 * I can't say NO!!!!!!!
 * SOCiALiSM