After a car accident killed her father and left her mother hospitalized, Bong Hwang found herself with the harsh reality of abandoning her college dreams to support her mother. Even then, her salary was barely enough to feed herself, let alone pay off the mounting hospital bills. Increasingly desperate, she picks up a few, "other jobs". A risky move, but one night, she meets with a client. A young man who notices her financial trouble, and offers a hand. An offer that seemed too good to be true... But of course, everything comes with a price, and now Bong Hwang is stuck with a decision. She can either accept the money and the risks to pay for her mother's surgery, and return to college to live her dream. Or. Avoid the risks and turn down the offer. She decides to take it the deal. But little did she know, once she takes the deal, there's no turning back.