Ichijuu Yuuko

The billionaire's bedroom bargain… Jack Maguire was turned away from his father's house and has never forgotten that day–or how much he wanted his stepsister, Sally. Now a billionaire tycoon, by a twist of fate Jack's inherited his father's property– and has an opportunity to get revenge…. Jack has a bargain to make with Sally, who has grown into a beautiful, desirable woman. She can keep her beloved house…if she will be his mistress on weekends!