One drunken night leaves Yu Qianyu unconscious, and he is taken away to another world. From then on, his fate changes forever.
Reality and illusion intertwine. As time passes, he can no longer tell whether he is a person from Earth or from the "Phantom Realm." He grows young again, no longer an old man nearing fifty...
In that Phantom Realm, he endures countless twists and turns and narrowly escapes death time and again.