Original song by: Iroha (Sasaki) ( sm8089993 ), Original singer: Kagamine Rin, Mix: Me, Illust: Me, Singer: 弦音デリ (Tsurune Deri), UST: sango312, Youtube video: https://www.youtube.com/watch?v=opm1HXsKI1o
http://www.nicovideo.jp/watch/sm29600862