Sigma Memoria (シグマメモリア)
by Formation: June 2nd, 2018 (details) Official debut: August 25th, 2018 (details) Pause: August 29th, 2020 (details) Comeback: …
Tag: Shiro (Sigma Memoria)
June 20
Gaku / ガク (gt.) – ex-GAM! Like: purple things, YouTube, Hayate (dr.) NICOLAS ex-Gossip (Hayate), ex-Rem. …