Vocal by Xingchen, Gumi, Mai, Chifuyu Hanakuma (Synthesizer V)Music & Viceo by Kaami
http://www.nicovideo.jp/watch/sm43531992
![[R&B] XOXO / Xingchen, Gumi, Mai, Chifuyu Hanakuma](https://nicovideo.cdn.nimg.jp/thumbnails/43531992/43531992.93708464)