The question is why the Japanese have been so inventive in dreaming it up. (Back in Japan this term is reserved for content considered genuinely abnormal.) So there are people all over who get off on things like this.
is a big market for comic-book-style (manga) and animated (anime) Japanese erotica, collectively known here as hentai. The basic phenomenon to be understood here is this: (1) the Japanese create this stuff (2) we buy it - the U.S. I’m not about to launch into some Lost in Translation-style the-Japanese-sure-are-weird riff, though. In any case, tentacle porn is hardly Japan’s only out-there erotic category - try Googling “koonago” sometime.
Have you looked at much tentacle porn? If you can get past the gang rape and violent death aspects, it’s actually kind of cute.
