The Entanglements of Past and Present Lives

She is a senior advertising design student who was depressed after breaking up with her boyfriend. Her friend wanted to cheer her up and invite her to sing karaoke, but she accidentally traveled through time and made two men obsessed with her. He was a prince of the Celestial Dynasty, but he was not loved by his father. He originally liked his childhood sweetheart, Miss Prime Minister, but found that he had been granted a marriage by his father to the most unruly and willful woman. From then on, he could not live in peace for the rest of his life. He was the young leader of a cult, but he gave up on his future because of an eccentric woman. Later, he even ran away from home against his father's wishes.