Solo project Kairu (カイル) begins activities in California.
First live in Japan held.
Kairu (カイル) interrupts activities.
Kairu (カイル) resumes activities.
PSYCHO SONIC BOOM (サイコ・ソニック・ブーム) forms as a continuation of Kairu's solo project
V+G: Kairu / G: Ko'ki / SB: ?? / SD: Tossy