Underground

Two brothers Hyuk and Bin live in a small coal mining village Hyuk the younger of the two works hard as a coal miner to make ends meet On the other hand Bin becomes a slave to gambling and leads a wretched life Bin soon becomes a casualty of a greedy gangster named Gangho who wants to reshape the mine for profitmaking facilities Hyuk enters the world of underground fight ring to avenge the wrongful death of his brother