Meng Xiao, a dock porter, was trapped in cheap sweat due to his father's serious illness and misalignment with the new NBA draft rules. He Lan, a former WNBA trainer who sells lunch boxes, noticed the weird rhythm he developed while carrying bags and used him as a test subject in exchange for a bowl of braised pork. The two used Tu Hong's black ball game to save travel expenses, borrowed Aunt Fang's video tape to secretly learn stunts, but ran into the trap of scout Shen Xinglan's old love and the betrayal of his cousin Lu Ming. When Meng Xiao shattered the phantom of the American dream with one punch, he discovered that the real opponent was not his skin color, but the record of an injury case he had hidden for ten years - that was the only trump card he had left.
