Feel free to mod any difficulty you like. 1 difficulty should be fine. Any kind of mod is fine btw, just wanted the map to have better rhythmical sense and difficulty focus.
Yo regular mod on this one would be nice: https://osu.ppy.sh/s/595314 not sure if you like 1\3 tv size animu songs so yea lol. no need to mod all of them, any amount is fine. thank