泡と消えるvocal:鏡音リンmusic&lyrics:春風mylist: mylist/64952472 twitter: https://twitter.com/harukaze014youtube (歌詞有): https://www.youtube.com/watch?v=GpzxW2RvjCw 春風音楽堂: https://harukaze-music.amebaownd.com/illust: びんちょうまぐろ様twitter: https://twitter.com/maguro8989off vocal: https://www.dropbox.com/scl/fi/p1uw3v83gdueo45sba2to/off-vocal.wav?rlkey=vk7t8lkvc3modd2076dy8fwhi&dl=0