【虎牙音おゆぽ 】 Knot or Not?

Original song by Empath-P/Akiglancy (http://www.youtube.com/user/AkiGlancy) Originally sung by HAtsune Miku and Rin Kagamine(http://www.youtube.com/watch?v=-enFOX85mbM) Cover sung by Kogane Oyuppoid(http://dic.nicovideo.jp/a/%E8%99%8E%E7%89%99%E9%9F%B3%E3%81%8A%E3%82%86%E3%81%BD) Art by Myst-Saphyr(http://my.deviantart.com/messages/#/d5e9alc)