JASSY (ジャシー) forms.
Drummer N@deLU secedes.
Bassist Sam (侍) joins.
Bassist Criff (クリフ) changes to manager.
JASSY announces that if their oneman live at Osaka MUSE on 2017-12-2 isn't sold out, they will get jobs and stop regular band activities, but will still hold a few lives a year.
Drummer Shuhei (修平) joins.
JASSY holds their last live as a regular band.
Drummer Shuhei (修平) secedes.
JASSY resumes activities.
JASSY (ジャシー) changes name to SUPER JASSY (超ジャシー).