いとしすぎて (Itoshisugite)KG and Tiara
DUET WITH BEST
4:30
君に言えなかった想い duet with May J. (kimi ni ie nakatta omoi duet with May J.)KG
DUET WITH BEST
4:27
君じゃなきゃ (Kimijyanakya)KG and 安田奈央 (Nao Yasuta)
DUET WITH BEST
4:56
LOVEKG
Open Sesame
4:19
片想い duet with JAMOSA (kataomoi duet with JAMOSA)KG
DUET WITH BEST
4:21
同じ願いで duet with 真崎ゆか (onaji negai de duet with masaki yuka)KG
DUET WITH BEST
4:54
