The best day of her life turns into a nightmare. Alessandra has to go to get married and is already elegantly dressed. But she suddenly wakes up on her bed. She is tied hand and foot to the end of the bed and cannot move. How will she be able to go to the ceremony? Time passes inexorably and the hour of the ceremony is already gone. Her phone rings: they are looking for her, but Alessandra cannot reach the telephone. Alessandra understands: she has been tied up by slut Monica, the former girlfriend of her Joseph! Monica had sworn: you will never marry Joseph!!