Gu Yunzhou, the fallen demon god of war, imprisoned Mu Xue, a medical girl from Medicine King Valley, to heal his wounds, but he did not know that she was the reincarnation of the goddess he had been searching for thousands of years and believed to be dead. The two started a dangerous game in the cage - he regarded her as the medicine to cure his obsession, and she used her medical skills to survive. When the memory seal is loosened between hatred and attraction, the truth about his past life is heartbreakingly revealed: it turns out that the most painful prison is the one she willingly drew for him. This is an ultimate sadomasochism about misunderstanding, sacrifice and eternal symbiosis.
