Changin' My Life Was A J-Pop Group That Debuted In 2001 In Tokyo Japan. The Members Consisted Of Myco Vocals Tanabe Shintarou Guitar Henmi Noritaka Keyboard . They Are Perhaps Most Well-Known For Performing Numerous Songs For The Anime Full Moon Wo Sagashite Most Of Their Songs Are Not Affiliated With The Anime However . Their Lead Singer Myco Was Also The Seiyuu Of Mitsuki The Main Character In The Anime. The Group Disbanded In 2003. Myco Then Performed As A Soloist Throughout 2004 But Then Went On A Sort Of Hiatus.