本家様→ https://www.nicovideo.jp/watch/sm40160903 難易度1860fps→ https://youtu.be/ozFC7f-psBADL → https://mega.nz/file/WQ5wSBYB#P3OBBqPGfWVCqxPqgL1bkzNw40rfFXydvxm69r9ZgSY
http://www.nicovideo.jp/watch/sm41465366
