[Q.E.D.]*vocal by みょみょ https://twitter.com/25myomyo25*illustration by 綾野六師 https://twitter.com/64_ayn*written by ネオルニ https://twitter.com/neol_uni*streaming & download https://linkco.re/UuVnSgmP*youtubehttps://youtu.be/k3USJ9IdGpI
http://www.nicovideo.jp/watch/sm41455440
