they haven't gotten sexual with eachother
Okay that’s good! The way they added him, I thought he’s part of her sex ring. They should have written it in a way that does add him to the list.
there is no implication in the story that he’s interested right? They have a familial relationship?
yeah it seems like it even though they haven't been sexual yet, which he is actually introduced later in the story, I'm not sure if it will happen later but nothing right now hints it. he just knows that she has sex with the other 2 guys
I was reading the summary and when it got to her non-biological step brother, I decided I will not read this. This is not for me.