First live is held at Shibuya (渋谷) BOXX.

1st maxi single celebration live, "Trident in the Ace act-1", is held at Takadanobaba (高田馬場) AREA.

2nd maxi single pre-release celebration live, "Trident in the Ace act.2", is held at Takadanobaba (高田馬場) AREA.

3rd maxi single pre-release celebration live, "Trident in the Ace act.3", is held at Takadanobaba (高田馬場) AREA.

"Promise" release and 2-year anniversary celebration live, "Trident in the Ace act.4", is held at Takadanobaba (高田馬場) AREA.

L'Arc~en~Ciel cover live is held at Shibuya (渋谷) AX.

First oneman live, "69-oku no Kiseki (69億の奇跡)", is held at Takadanobaba (高田馬場) AREA.

Administrator hold seven lives in Shibuya in one day, one of them being at the radio station SHIBUYA +α.

Live, "V-ROCK FESTIVAL'11", is held at Saitama (埼玉) SUPER ARENA (さいたまスーパーアリーナ).

Live sponsored by Unite (ユナイト), is held at Takadanobaba (高田馬場) AREA.

Tour, "WINTER CIRCUIT 2011", starts at Nagoya (名古屋) ell.FITS ALL.

Tour, "WINTER CIRCUIT 2011", continues at Amerikamura (アメリカ村) DROP.

Tour, "WINTER CIRCUIT 2011", ends at Harajuku (原宿) ASTRO HALL.

Live, "stylish wave COUNTDOWN'11-'12", is held at Roppongi (六本木) LAFORET MUSEUM (ラフォーレミュージアム).

Live is held at Shibuya (渋谷) WWW where only drummer Ryuu (龍) performs.