Introduction: Ru Tiantang, a naughty and a bit idiotic girl, wears a pair of pink-rimmed glasses, immersed in books and questions all day long, and her excellent grades are all forced by others, but she does not think it is lucky. Instead, she believes that if she meets a rich and handsome Prince Charming, then she will definitely swear by it! Never eat sweets for the rest of your life! Finally one day, her dream came true! But... That is a far away and unknown country...