Lin Xiao, a former programmer who changed his career as a delivery boy, spilled blood on an ancestral flower pot and accidentally activated the folding balcony space. He grew high-priced watermelons on the rooftop that could cure insomnia, but his landlord complained and coveted capital. Watch how he resolves the crisis with melons, starts a business live, and ultimately leads the entire building to build a vertical farm, realizing the legend of common prosperity in the takeaway box.
