Time travel is interesting. I thought it was just for fun in the book, but unexpectedly she encountered it. It was a coincidence.
She finally came to ancient times, and she was still a concubine in the cold palace, obediently hiding in the cave. She didn't want to stay in this place all her life. It was really boring enough. She wanted to leave, she wanted to divorce her husband, and she wanted to find many beautiful men. Don't think that if she left him, no one would want her. She wanted to piss him off to death. He has eyes that don't recognize gold and jade, and she has to leave.