12いつもそばで duet with 中村舞子 [feat. 中村舞子]
34今も胸の奥で duet with DJ KAORI [feat. DJ KAORI]
5このまま2人で duet with Lisa Halim [feat. Lisa Halim]
678同じ願いで duet with 真崎ゆか [feat. 真崎ゆか]
9片想い duet with JAMOSA [feat. JAMOSA]
1011君じゃなきゃ duet with 安田奈央 [feat. 安田奈央]
1213I will be there duet with Azumi [feat. Azumi]
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