Life should be good for 18-year-old Chastity. Going off to college should be a new start for her, the beginning of her adulthood. But when she moves in with her mom and stepfather, she finds her stepfather is a great deal stricter than she knew. While her mom is away for work, Chastity's stepfather makes sure his baby girl is following all his instructions to the letter. On her return from college, he checks to see if her panties are dry and, causing her to dampen them, immediately makes her wear her diaper. When Chastity pees herself, what will Daddy do to her?