This guy wakes up to find himself held hostage in his own house by a trio of ex girlfriends whom he fucked and then threw away. Now they want revenge. Of course we are talking about complete sluts here who can't control their libido. He fucks the bitches and manages to get their gun. Now THEY are under his control and he can do whatever he wants with them. Oh don't worry ladies, it's not going to be anything bad. You'll just keep getting fucked, which is what you wanted from the start.