Not that there's anything special here, but I do add to them as a story develops. They are there for a reason! They warn you of what's there so you're not caught out by something you don't like.
You don't like anal sex? If the "anal" code is there -- which it now is -- then don't read it. Yes, there's interracial sex in this story. It is an integral part of the story. If that bothers you, don't read it.