http://osu.ppy.sh/s/12292
http://osu.ppy.sh/s/243
http://osu.ppy.sh/s/31811
http://osu.ppy.sh/s/14446
http://osu.ppy.sh/s/13569
http://osu.ppy.sh/s/36920
http://osu.ppy.sh/s/27959
http://osu.ppy.sh/s/4651
http://osu.ppy.sh/s/5807
NICO NICO系列很多都是鬼畜MAP。。LZ可以自己去找找