Mitsukete Happy Life - 3:57 (Goto, Yuko)
Toki No Puzzle - 4:22 (Goto, Yuko)
Hare Hare Yukai - 3:37 (Goto, Yuko)
Mitsukete Happy Life [Karaoke Version] - 3:55
Toki No Puzzle [Karaoke Version] - 4:22
Hare Hare Yukai [Karaoke Version] - 3:36