What are some good writing tools that permit nsfw content?

I tend to write out of order. I also sometimes save what I generate even if the generation isn’t exactly the direction I want a story to go. I mainly do this when I really like the phrasing or if think I’d like to use it later in the story. While I delete it from the main text, I’ll copy it into another document and keep it for later. A lot of what I want to do is have ai help reorganize, revise and edit. The issue is that all of the basic ai models hate even a hint of adult content, no matter the question/prompt. So, whether it’s an erotica generator that has very good tools/features, a novel generator, editor, or reviser that allows nsfw scenes, or any other applicable model, what are some that would work best for my needs?