>>720237027
>The brave humans that live in gensokyo
Is a phrase in one of the mangas i think
While its never stated on how the barrier was made it seems that people stayed there willingly
Also while some youkai eat humans, most don't, danmaku precisely exists to balance things out, to have a nonlethal "fair" duel under very specific rules
Fairies get their asses blasted because they just come back to life very quickly, but they are also very careless because of that

>>720237474
your fapping habits are not related to their evilness