A mass grave fell off a cliff, and when Wei Wuxian was about to die, he was rescued by Mo Ran, the lord of the underworld. He used his soul as a contract to become the messenger of the underworld, ferrying away the souls of the dead, suppressing resentments, and maintaining the order of yin and yang.
He has forgotten his past, but he can't let go of the sound of the piano in white clothes; Lan Zhan has been searching for spirits in the human world for thirteen years, using the sound of the piano to penetrate the yin and yang, obsessed with finding him.
Yin and yang are separated, and they are in harmony with each other.
The souls crossing the Forgotten River are guarded by tenderness; undercurrents are surging, and the remnants of the Wen family collude with the evil spirits of the underworld in an attempt to subvert the three realms.
Wei Wuxian practices in the underworld to accumulate merit and condense his soul body. While quelling the evil turmoil, he is pursuing memories of the past.
When the contract is fulfilled and merits are added, he will finally break through the yin and yang and return to the person who is waiting for his return.
Purpose: To tell the story of perseverance and waiting through the bond of yin and yang, and to convey the core that love and faith can overcome the barriers of life and death, evil will not overwhelm good, and original intentions will not change.