undertou is formed.
Bassist Youko Kaizuka (カイヅカヨウコ) and drummer Takayuki Miyamoto (ミヤモトタカユキ) join.
Guitarist Takao Koma (コマタカオ) joins.
Guitarist Takao Koma (コマタカオ) leaves.
undertou play their first live.
Guitarist Masuhisa Nakamura (ナカムラマスヒサ) and keyboardist Shuuji Ishii (イシイシュウジ) join.
Guitarist Masuhisa Nakamura (ナカムラマスヒサ) leaves and Satoshi Yorimoto (ヨリモトサトシ) joins.
Drummer Takayuki Miyamoto (ミヤモトタカユキ) leaves and Masashi Tabei (タベイマサシ) joins.
VJ (akin to an MC, according to undertou) Yuuki Matsuo (マツオユウキ) joins.
Drummer Masashi Tabei (タベイマサシ) leaves and Seiya Matoba (マトバセイヤ) joins.
Keyboardist Shuuji Ishii (イシイシュウジ) leaves.
Drummer Seiya Matoba (マトバセイヤ) leaves and Mami Matsuzaka (マツザカマミ) joins.
V. Juri Takehana (タケハナジュリ) / G. Kenichi Nanba (ナンバケンイチ) / G. Satoshi Yorimoto (ヨリモトサトシ) / B. Youko Kaizuka (カイヅカヨウコ) / D. Mami Matsuzaka (マツザカマミ) / V. Yuuki Matsuo (マツオユウキ)
Guitarist Satoshi Yorimoto (ヨリモトサトシ), drummer Mami Matsuzaka (マツザカマミ) and VJ. Yuuki Matsuo (マツオユウキ) all leave. Drummer Seiya Matoba (マトバセイヤ) rejoins.
Bassist Youko Kaizuka (カイヅカヨウコ) and drummer Seiya Matoba (マトバセイヤ) leave. Bassist Takashi Mizuno (ミズノタカシ) and drummer Risa Sumiuchi (スミウチリサ) join.
undertou disbands
undertou was a non-vkei band. They were active from 2000 to 2009 and are now disbanded.