After Three Years of Sparring, I Became the Only Princess of the Royal Family

Lin Manshu was originally just a sparring partner at the Princess Training Center, trying on dresses, practicing etiquette, and being humiliated for the daughter of a famous family. Later, she put on the princess dress that did not originally belong to her and married Li Shian. Everyone knows she is fake, but the royal family needs her, men want her, and the media worships her, and no one dares to let her turn back to fake.