I mean, in Japan, its far less taboo, but its also not a massive issue due to their laws over there. I agree its weird, but I get that part. Meanwhile that's all he got from it, get horny at the women

It's far less taboo but it still is a sus area. Like, no matter the outcome (unless you stick to being a homie with Ryuji) there's a questionable decision being made. And, yeah, that's cause he's a loser who only thinks women being for sex.