Shen Qinghan, a female disciple of the righteous path, is severely injured and crippled in her cultivation by her beloved Xie Jin. Ten years of deep devotion are exchanged for the massacre of her entire sect, leaving her filled with despair and convinced that the past was entirely built on deception. Yet the truth is that Shen Qinghan possesses the once-in-a-century pure snow physique, and the immortal sect intends to sacrifice her to refine a demonic heart and annihilate the demon race. Upon learning of the conspiracy and in order to preserve her life, Xie Jin willingly bears eternal infamy, personally slaughters everyone in the immortal sect, coldly pushes her away, and endures the hatred of his beloved. Due to conflicting fates and residual demonic energy within her body, Shen Qinghan's life is drawing to a close. After discovering the truth, the two resolve their misunderstandings, yet cannot escape the barrier of destiny. In the end, Xie Jin pays the price of never entering reincarnation for all eternity to exchange for her rebirth.