No they weren't. Despite the ad nauseum disclaimers the story canon didn't support the usual everyone-is-18 crap. Example: if Zoe was 18 why would she need the MC to adopt her? She could have simply left her shitty parents home, got a job, and her own place. Besides that they are cartoons not based on anyone real, so technically the only ages they have is their creation date in Daz (ie created 3 years ago = 3yo). Luckily I'm in a country where the feds have to prioritize (usually real CP is way over trying to go for some obscenity case based on some fictional cartoon story that 99% of the time the prosecution loses on the rare occassions it's even attenpted, unless it also gets added to a list of other offenses tied to real CP). The FBI only has like 35k agents vs 5B internet users, a large % of which don't give a fuck. Mr. Double was the last one to get sentenced to 40 years for obscenity a couple years ago, and he got away with it for 23 years (not just disgusting stories on his website, but he was basing them on the real exploits of actual real child rapists/murderers submitted to him to publish on his site, which was what ultimately screwed him as some of them were busted for more serious chip-rape-related charges and had his site on their PC's). In 2019 alone there were over 19 million reports of cartoon CP. At the end of the day they are so overwhelmed in the 2020's if you try to report naked carton kids they will sometimes outright tell you to quit bothering them with fictional porn reports if it's not real, particularly after a ruling in California that ruled that if there's no real victim to protect then it's legal, at least in CA. And as mentioned earlier successfuly prosecuting someone in the US under federal obscenity charges alone is notoriously difficult, 99% of the time they waste their time and taxpayer money when they lose, so most DA's/AG's will not bother. Might as well simplify things and simply get rid of obscenity laws altogether and replace it with : if you don't like it then quit looking at it. There's already separate CP laws on the books to deal with that when there's real victims to protect.