On her coming-of-age day, Celeste Rivers—princess of the Phoenix Empire—wakes up in the body of an eight-year-old girl in modern times. The real heiress, she’d been swapped at birth, scorned by her family, and left to starve while the fake heiress took everything. Furious, Celeste ditches her uncaring father for a “useless” one everyone mocks—because training a spoiled scoundrel? Child’s play for a princess.