Park Joon Sung thought he had an okay life as a 21 year old until he finds out that his dad is in debt and is being hunted by Loan Sharks. Now Park Joon Sung has to reevaluate his life to pay off his dad's enormous debt. That's when the famous model, Lee Min Ra enters the picture. After spending an awkward drunken night with him, Park Joon Sung has a new option to help pay off his dad's debt, but it's definitely not something you would imagine. In order to get Lee Min Ra to help pay off his debt for him, Park Joon Sung has to marry him in return. 
This is a pinterest for the characters: http://www.pinterest.com/agrippas/desperate-marriage/