First live is held. The demo "Koiwakare ~Acoustic Ban~ (恋別~あこーすてぃっく盤~) is distributed.

Live is held. The privilege CD+DVD "SAIKORO THEATER+MARUHi CD (サイコロシアタァ+マル秘CD)" is distributed.

Live is held. The minidisc "Natsuhanabi (夏花火)" is distributed.

Live is held. A comment minidisc is distributed.

First sponsored live is held. The single "Ichigoame (苺飴)" is distributed.

Tour, "Kansai Gentei SHORT TOUR 『Shiwasu Saikoro』 (関西限定ショートツアー『師走賽子』)", begins.

Live is held at "a certain place in Osaka (大阪某所)".

This day is the date on the single "Koiwakare (恋別)", which was said to be live-distributed in 50 copies. There is, however, no live on this date, and therefore I believe that it must have been distributed during the succeding day (probably as a privilege).

One-year commemoration live is held. The single "Koiwakare (恋別)" is probably distributed as some kind of privilege in 50 copies, and the maxi-single "Ame ~Candy~ (飴~きゃんでぃ~)" is released.

First Nagoya (名古屋) live is held.

The single "Aka to Boku (赤と僕)" is released in some manner - the official website says that it was live-distributed, but there was no live on this date. This may indicate that it was sent out on this day as a "slow-shipment apology".

First Tokyo (東京) live is held.

Last live is held. The single "Sakuranamiki (桜並木)" is distributed.