It tells the story of Pan Danchen, an ordinary girl from modern times who traveled back to the Shang Dynasty and went from being a subjugated princess to an abandoned concubine in the cold palace and finally becoming a mother in the world. Fusha Gongqi, this new identity, in this fictional era, as a captured princess of a subjugated country, she shoulders the important task of restoring the country. As the concubine of Emperor Jingyuan, how should she stay with the one she loves? There are many murderous plans in the palace, and how should she resist the conspiracy again and again. When the beauty was washed away and reincarnation was before her eyes, she still chose to stay with the emperor, and regarded it as an obituary for her past life. From then on, he was the only one in her life.