
he's more of a "mother" figure to the younger one. and it seems the younger one is forming a small crush on the older one, he has started calling him his boyfriend but i dont think he understands what that means. the older one only cares for the younger one as if he was his younger brother, from what i can tell. i find this manga cute and i dont think it's going to sprout into anything sexual. and i dont think romantic feelings between an adult and a child are okay... sounds weird doesnt it? because a lot of the time you'd want to get sexual with a romantic partner. i completely understand your point of view though :p
I'd check this out, but the title and cover are rather sus. If this is supposed to be romance and one of them's a kid, that's a bit... like if they're both kids, coolio. If it's not actually romantic, coolio.
Now that I think about it, is a purely romantic relationship (with no sexual feelings involved whatsoever) between a minor and an adult even harmful? But before that, is it possible for adults to be only romantically attracted to children? I don't really know how romantic feelings work because I've never experienced them, but I imagine they're like really strong platonic ones or something, and it's hella weird for an adult to even want to be close friends with a minor.