Tang Dynasty: Sign in at the Tavern and Princess Gaoyang Begs for Food Late at Night

Su Chun, who was pressed for rent by his landlord, was accidentally bound to the two-world tavern system. He originally wanted to make a living by selling fake antiques, but was forced to become a sworn sworn brother by Li Shimin because of his song "The Wine Will Come in". When Princess Gaoyang visited her at night with potato seedlings in her arms: "Uncle Emperor, can the immortal grain yield of thirty shi per mu you mentioned save all the people?"