This book should be rated xxx and not just because of the seggsy stuff. There is male on male, dominant submissive play and taboo behavior between step siblings. There is not a single chapter of this book that didn’t detail some lurid sexual behavior. The characters, with the exception of Stella, have almost no backstory. I enjoy details that draw one to the characters in the books I take pleasure in. While this story wasn’t for me I am quite sure many out there will enjoy it.