Feng Ge, a guest in the cloud, got drunk after secretly drinking Laojun's thousand-year-old immortal brew. When he woke up, he actually possessed the body of a down-and-out wealthy man in the world. He started with no power and no immortal treasures, only a coarse cloth shirt and two "treasures": an old horse that was so skinny and still having diarrhea, and an iron sword that was so rusted that it was unrecognizable.
In order to survive, Feng Ge first found mint grass in the world to cure his stomachache, and then used magic tricks from the fairy world (soybeans to turn into dancing figures, stones to bring fairy power) to easily resolve crises such as the twelve thieves' robbery and the Nanshan tiger hurting people. On the way, he met Liu Ruowei, a "data control" disciple of Tianji Pavilion - this "instruction girl" who was obsessed with recording "the weight of dewdrops on grass leaves" and "the length of ant queues". "Unruly" constantly clashed with him, but while walking side by side, he was gradually moved by his justice and wisdom under his casualness.
The two of them traveled to the northwest together. On the way, Feng Ge repeatedly performed extraordinary feats with absurd but effective methods such as "crying to retreat the Huns", "magic magic to turn an oasis", and "roasting swallows to record military affairs", and even refused the official position of "Pingbei General" conferred by the imperial court; Due to his outrageous operation, he was admitted as an inner disciple of Tianji Pavilion and became the same disciple as Liu Ruowei.
At the end of the volume, Feng Ge begins to adapt to the life of cultivation in Tianji Pavilion, and Liu Ruowei gradually breaks the "shackles of rules", and the bond of one man, one horse and one girl on the path to immortality has officially taken root.
Concept: "The Legend of the Lonely Hawker and His Immortal Journey" takes "Fireworks and Immortality" as the core, breaking the traditional fairy tale "upgrading practice" routine. Through the growth, bond and protection of Feng Ge and Liu Ruowei, it connects the multiple themes of "mortals and immortals, individuals and teams, absurdity and passion".