【ピフ子】片側の世界【UTAU cover】+UST

hello! original: こめだわら https://youtu.be/lBG4k0QXnLE?si=FNyDYpe0nly_RJUD ust: https://bowlroll.net/file/323621 more usts: https://pifuyuuust.blogspot.com/ thank you!