Acid Angel forms.
Before even beginning activity, vocalist KEN and guitarist AKI secede.
V. KEN / G. AKI / D. Hizumi Ryo (歪 亮)
Vocalist NOA and guitarist SIVA join, and Toshi begins as support guitarist, and the band officially begins activity.
Guitarist SIVA secedes.
Acid Angel pauses activity
Acid Angel revives.
Guitarist Ryu-Ka joins. Drummer RYO changes his name to Hizumi Ryo (歪亮).
V. NOA / G. Ryu-Ka / Support G. Toshi / D. Hizumi Ryo (歪亮)
Acid Angel changes its name to Anesthesia.
Support guitarist Toshi officially joins and changes his name to Kanata (彷徨).
V. NOA / G. Ryu-Ka / G. Kanata (彷徨) / D. Hizumi Ryo (歪亮)
Drummer Hizumi Ryo (歪亮) secedes.
V. NOA / G. Ryu-Ka / G. Kanata (彷徨)
Anesthesia disbands
Anesthesia was a visual kei band. They were active from 2001 to 2002 and are now disbanded.