That man cheated on his boyfriend

For everyone blaming a sexual assault victim for having a physical reaction while being sexual assaulted (ALSO in a universe where vampire bites are a literal aphrodisiac), I implore you to educate yourselves more. This sort of thinking is why men are so afraid to come forward when raped -- because people think that getting hard means that they wanted it. You wouldn't dare say that to a woman (or I sure hope not), that she was asking to be raped because her nipples got hard or she had another physical reaction to being forcibly stimulated.