I used to find it so cute that some guy who treat their gfs like literal child, some prefer if their girls act like one as well

I kinda feel like those are a part of pedophilia apart from gender

Non-pedophilic behavior is completely fine to me. Some people are naturally more caring, protective, soft, nurturing, or affectionate with their partners and that doesn’t mean anything wrong. Couples can baby each other, act cute, comfort each other, or be playful without it being weird.

But what personally feels uncomfortable to me is when some people specifically prefer girls who act like actual children or look extremely childlike baby face. Some people even intentionally marry women who look much younger or “bachi jesi” because that’s their preference, and that part honestly feels disturbing to me. There’s a difference between affection and being attracted to childlike qualities themselves. I do find it pretty weird.

That’s just my personal view though.