Guixu, the abandoned place of time, contains all the love and regrets that have been wiped out in the world. The iron law of heaven is above: if the person guarding the ferry is ruthless, it will survive; if there is an affair, the soul will be shattered; if the remaining soul wanders back, it will lose its memory forever, and the love will be cleared, and the sincerity will be restored.
Duchen, the guardian of the ferry, has been here alone for thousands of years and has seen hundreds of millions of souls come and go, but he made an exception for a remnant soul named Wandering Xu. The man fell into ruins again and again, forgetting his past every time, but every time he instinctively walked towards him and said, "It's very warm here." Every bit of Duchen's preference was a countdown to the shattering of his soul, but he was happy with it.
Until Tiandao wakes up and returns to him three erased mortal memories - the smoke from the kitchen, the lanterns, and the promise on the cliff. It turns out that they really loved each other, and it turns out that he should have had it but lost it forever.
Love is both a natural punishment and an instinct. Even after being forgotten for thousands of times, there are still people rushing to come.
Concept: In a destiny destined to be forgotten, love is an instinct more stubborn than memory; in the face of irreversible destruction, choosing to love is the ultimate gesture against nothingness.