Three Lives Three Worlds: Deep Love Between Mo Yuan and Bai Qian is a special bonus story devoted to Mo Yuan and Bai Qian, from the Three Lives Three Worlds series. The entire story follows their unwavering devotion to each other, telling of a love fulfilled after ten thousand years.
After getting drunk in the Fox Cave in Qingqiu, Bai Qian accidentally breaks the Soul-Gathering Lamp, and all her memories from the time she was Su Su come flooding back. At last, she learns the full truth behind her leap from the Immortal Execution Platform, the gouging out of her eyes, and all the suffering she endured: Su Jin had orchestrated it all. Grief and anger surging through her, she reclaims her eyes, confronts the Heavenly Lord, exposes every injustice, and openly admits that she is Su Su, who died on the Immortal Execution Platform.
Bai Qian then goes to the Ten-Mile Peach Forest to find Zhe Yan and question him about the secrets of the Forgetting Wine. Regretting that she forgot the person she should never have forgotten, she insists on breaking the seal that suppressed her memories. Once it is undone, her primordial spirit begins to tear apart, leaving her on the brink of death. Before losing consciousness, she calls out for her master again and again. Mo Yuan rushes to her side, and together with Zhe Yan and Ye Hua, uses their magic to barely stabilize her primordial spirit and help her survive the ordeal.
When she wakes, Bai Qian has made up her mind. She ends her engagement to Ye Hua in front of everyone, explaining that their relationship was merely a tribulation on her path to ascending as a High Goddess, and that she had never felt the slightest affection for him. She clears up the old misunderstanding involving Shao Xin and Sang Ji, restoring their good names, then confesses her feelings to Mo Yuan, speaking of the debt she has carried for ten thousand years and the love she has kept hidden.
After ten thousand years of waiting and countless hardships, Mo Yuan and Bai Qian finally set aside their misgivings, acknowledge their feelings, and stay by each other’s side. The Four Seas and Eight Wilds gather to celebrate their love, unmatched through the ages. Their married life is peaceful and devoted, with their children gathered around them as they spend their lives together.
Ye Hua gives them his blessing, never marries again, and devotes himself to managing the Celestial Realm.