Don't judge the book by it's title and Cover, so read it to witness what is their story being sibling. Rose Wartenliz is A girl who is very perverted very obsess to a man I mean to a hot man then he will meet his step brother. Lucas Wartenliz is the step brother of Rose, he is a smart guy he love sports like swimming and he always go to GYM, he will meet Rose becaus Lucas's Mother is the Mistress of Rose's Father. please VOTE every chapter

The girl who is (traumatize) and a four girl will cure her trauma and one boy would surely cure her So you must read it to find what will happen in the end