She had always wanted to be a member of a band, however, and used her first three solo albums, Muzai Moratorium (1999), Shōso Strip (2000) and Kalk Samen Kuri no Hana (2003) as a presentation for musicians who wanted to work with her [REF].
After the release of Sheena's third album, Kalk Samen Kuri no Hana in 2003, Sheena embarked on a nationwide tour entitled Sugoroku Ecstasy.