Vocal:MIRAMix:MIRA本家様 https://www.youtube.com/watch?v=3SkNrZnoK5wtwitter@mira1000utaitehttps://twitter.com/mira1000utaite/status/1260665114367148032?s=21YouTube → https://www.youtube.com/playlist?list=PLS4bp1iuFty_nyEuPSkaeYHRVpO9YhfE6mylist/68488307
http://www.nicovideo.jp/watch/sm39259854
