君の合図で。Music:涼憂-RyoyuX(Twitter): https://x.com/ryo_yumusic?s=21&t=jutdFpBrofGYQchweE7jigillustration:17 才X(Twitter): https://x.com/blank54387147?s=21&t=jutdFpBrofGYQchweE7jigVocal: 初音ミクChorus:初音ミク・IA
http://www.nicovideo.jp/watch/sm43101356