I feel like today's culture is too black and white on cancelling everything they find remotely morally questionable without even pausing to think. Sevis is not a child but just trapped in a child's body, and FL is aware of it and doesn't like him cause he's a kid (pedos like kids cause they are kids...) and never makes sexual advances on him. Sevis on the other hand is not a kid and hence him being mentally an adult makes sense for him to feel attraction to FL. I don't even bother with the comments getting upset over the age gap when it's a non issue. The author is clearly making him age physically.
Literallyy omg like, this is not one of those situations where a physically ten y.o fairy queen is actually 5000 y.o so it’s okay to simp for her, gosh. Sebis is actually growing as the story progresses and no that doesn’t make Sylvia a groomer, he’s growing physically to catch up to his mental age. It’s fine if what’s happening makes you feel uncomfortable (Sebis looking young and lusting over Sylvia, Sylvia waiting for Sebis to grow physically to freak) but just recognize that that’s your own issue and generally there isn’t really a problem with it, especially since this is a fantasy world with magic lol.

It’s a smutty fantasy manhwa, not the real world. Yes, it’d be weird if MC was actually targeting a child but it’s already been established that Sebis can’t physically grow and is already mentally an adult. We literally see him physically catching up to his mental age now and Sylvia hasn’t been targeting him so far. Idk about y’all, but I’m kinda excited to see the development between those two and if turning off my brain is what it takes to enjoy it, then I will like the true degenerate virgin whore I am.