Han Tae-sang is a former gangster,
thug, a cold-hearted loan Shark, 
who works for a powerful loan shark (Lee Sung-Min). He has a cold-blooded decisiveness and incredible drive. This helped him to attain his current status, as he started with nothing.Then he meets a younger woman named Seo Mi-Do. Her personality reminds him of himself when he was that age. Han Tae-Sang begins to feel love for the first time in his life & thus, falls in love for the first time, and leaves it all behind in the name of love, who survives his boss's betrayal and steps up from right-hand man to head of the gang morphing into a successful businessman.
