Elliquiy is a roleplaying site that emphasizes adult and erotic themes.
They have boards for one x one games as well as group games; these games may or may not include adult content. There is also an area for non-adult games.
Elliquiy's content restrictions are different from RPoL's, but they do have them, so it's a good idea to read their TOU and policies at the outset rather than making assumptions. They also have a process of approval that involves answering a questionnaire and a period of interaction with the staff/site users, and approval is not automatic.
Please do not reply to this post, but rather just check out the site itself
if you are 18+ and interested:
https://elliquiy.com
It is a very good alternative for those whose content, game premise, or writing style pushes up against RPoL's content restrictions or goes beyond them.