The story of Petite Princess Yucie follows Lady Yucie, a 17-year-old girl cursed to have a body that hasn’t aged since she turned 10. During a strange meeting with Queen Ercell, Yucie becomes a petite princess candidate. A petite princess comes around once every 1,000 years. Yucie is told that if she becomes the petite princess she will be given the Eternal Tiara, capable of granting any wish to its wearer. What a fortunate event for Yucie! If she works hard enough, Yucie can obtain the tiara, wish herself a normal body and finally marry the prince of her dreams. However, winning the tiara would not be a challenge if it weren’t for competition.