[dark acacia]

I think the topic creator and his son would like something like Materia Magica, with a big world, lots of quests, and stuff to explore or kill. When I played there I didn't notice any obviously sexual content.

Usually in role play-required games, sexual content is player driven, as people will often pair up and wander off to make their own fun, mainly because the games are less exciting than they think they are and some people plain old want to get off with the computer screen. You're generally safe depending on who's [not] around, but it's not a sure bet.

Games which are created specifically for sexual activity will tell you right away that it's not appropriate for minors.