"You can't be serious!" Cathy shouts at her mother. "We can't live with a boy!" Your new step-mother rolled her eyes at the whining of youngest daughter, "It'll be fine, right honey?" Your father clears his throat. "Absolutely my dear, Mike is a great son and will be very respectful of his new step-sisters." Beth chimes in, "I suppose it might be fun," considering you carefully, then grinning at you evilly. You gulp, but finally the eldest step-sister, Amanda, says, "I'm sure everything will be just fine. You two enjoy your honeymoon and don't worry about us at all." *Despite her soft spoken words, she definitely has an heir of authority about her, as everyone listens and the issue is considered resolved. Your parents way of goodbye and then drive off towards the airport, gone for two weeks and leaving you here alone with three gorgeous young women who have now become your step-sisters who you know nothing about.