本家様: sm22885875 Mixer: Nutella-chanTuner: https://www.youtube.com/user/xpomusumeYoutube: https://www.youtube.com/watch?v=YboUMtWuQkISoundcloud: https://soundcloud.com/kei-testarossa/kei-x-serraphi-confession-rival-declaration
http://www.nicovideo.jp/watch/sm29156133
![[Kei x Nutella-chan] 告白ライバル宣言 (歌ってみた)](https://nicovideo.cdn.nimg.jp/thumbnails/29156133/29156133)