BYE BYE REGRET
(バイバイリグレット), formerly known as Bye²regret, will hold a one-day revival on 2015-08-22 at Kawasaki (川崎) Serbian Night.
Bye²regret was the band of guitarist Toshihiro, who served in KISAKI PROJECT feat. Jui
, and also in the UCP-produced band cious pi cious
. Unfortunately, Toshihiro will not participate in this one-day revival live.
Here's some old live footage of them: