Goni leads a boring life working at a small furniture factory. Money, rather than a college diploma, is what he needs right now to escape a life of poverty. One day, Goni joins a game of cards set up in a corner of the factory. Along with PARK Mu-seok and a couple of PARK's friends, he plays the game of sotda, a betting game that uses 20 cards from a pack of hwatu cards. In what looks like a terrible stroke of bad luck, Goni loses all the money he's saved over the last three years. As if by fate, he meets Mr. PYEONG at an empty warehouse, locked in a bitter argument with other gamblers...