The ministry still denies about the return of Voldemort after their fifth year and instead pushes a marriage law which states that every witch and wizard should get married before they start their sixth year at Hogwarts and if failed then the ministry will choose your partner. Dumbledore wants Snape to marry Rhea(Female Harry) and he agrees without any fight. Rhea wants to know why he wants to marry her. Remus just wants his cub to be happy. The cover is not mine. I got it from Google.