Session band TRIPLE G (トリプルG) forms at some point in late 2016.
TRIPLE G (トリプルG) becomes an official band and changes their name to Hentai Shuudan AnimA (変態集団AnimA).
Yuki secedes.
V. Kashiwa (柏) / B. SiA / D. KAZUYA
The band participates in the DictavE presents live, 4th Anniversary Reckless Shinjuku Jack Project.
Hentai Shuudan AnimA (変態集団AnimA) disbands
Vocalist Kashiwa (柏) announces via Twitter that something is coming soon.
Hentai Shuudan AnimA (変態集団AnimA) “reincarnates” as Re∞AnimA.
Around this time the band founds their own record label, Mugen records (無限 records). They also transition to being a non-visual act.
First oneman -All of Re∞AnimA- is held
Re∞AnimA participates in the 16th Nerimahikari Cherry Blossom (16th ねりま光が丘Cherry Blossom Festa 2023) festival by performing on the event's live stage.
Re∞AnimA is an active, formerly vkei band. They are part of the menhera kei subgenre. They have been active since 2016.