Hello, I'm looking for a story about castle. I read it a long time ago.
Castle is royalty. He is the prince of a small country. At American College, he falls in love with Kate. He tells Kate that he is a prince before returning to his home country. He takes Kate with him but his mother, Queen Martha, wants him to marry an aristocrat (Gina). Gina wants Rick, she wants to be the next queen. Gina causes a lot of trouble for Kate so that she leaves the country and leaves Rick. At the end, Queen Martha accepts Kate as Rick's wife.
I apologize for any mistakes, English is not my native language.