>>366248308
Teenagers WILL try to fuck or jerk off to anything which makes them horny, in most situations where they can find some privacy from their parents.

You could stop them from interacting with adults (and stealthily fap to anime tiddy of yours). But you either need to actively moderate any and all avatar uploads to remove tiddy, or you need to seperate servers for adults/non adults, with photo ID verification to create adult account.