Seventeen-year-old Chen Fangcheng was a young man, but in order to save his family, he voluntarily entered the palace. Xie Ruyu was the master he followed when he entered the palace. Xie Ruyu, who entered the palace ten years earlier than him, was well aware of the dangers of the palace. Chen Fangcheng (named Chen Enze after entering the palace) was young and vigorous. In order to protect his life and his freedom, Xie Ruyu began to do everything possible without any regrets... But these feelings were destined to grow in the land of sin, trapped in the eternal palace and withering...