- YouTube

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

https://www.youtube.com/watch?v=7hJWZ6607hM

【第9回自称無名BMS作家が物申す！ 詳細情報】 No.52 "Wave Line / 数の子bit "

http://manbow.nothing.sh/event/event.cgi?action=More_def&num=52&event=79