- **The Crossroads of Time**: Fan Kuai, a fierce general from the early Han dynasty, unexpectedly transmigrates to a vegetable market in a modern urban village in the 21st century after the Feast at Hong Gate. He wakes up at a pork stall, forced to accept reality, and uses his ancient butcher's skills to survive at the bottom of the city.
- **Life in the Streets**: From market vendor to security team leader, Fan Kuai witnesses every facet of life in the modern city. Faced with harassment from market administrators, ostracism from fellow vendors, and trouble from criminal gangs, he uses Han dynasty military strategy to solve modern problems and revive the legend of the "dog butcher" amid the concrete jungle.
- **Chivalry in the Present Day**: From beating up hoodlums at the market to cleverly catching thieves in the neighborhood, Fan Kuai brings the spirit of ancient chivalry into the modern workplace. When criminal forces threaten the market vendors, he leads the security team in laying a "Ten-Sided Ambush," using Han dynasty battle formations to defeat modern thugs.
- **Ancient Wisdom, Modern World**: As head instructor at a security company, Fan Kuai combines ancient military strategy with modern security practices. Faced with an international crime syndicate, he devises a security plan based on "repairing the plank road in the open while secretly marching to Chencang," using wisdom from two thousand years ago to resolve a modern crisis.
