I’m not a big fan of all those “adult themes” and such so I don’t think I’ll continue reading, but what I did read is very good! You should probably put a warning about it though, some people can be pretty sensitive about that sort of stuff and you don’t want to upset anyone.
It’s not that bad, so just a warning at the top of the description saying something along the lines of “Warning: mentions of adult things and swearing! Don’t like or sensitive to that kind of stuff? Please don’t read!” Should be fine.
You seem like you’re already a good writer, and I hope you keep writing and improving more and more!