I Declare Vengeance!

Yun Je-Jin only ever wanted to escape a life of misery and misfortune, hoping to climb his way toward success. However, his plans are shattered when he becomes the target of ruthless debt collectors simply for co-signing a loan on behalf of a friend. Left with absolutely nothing to his name and consumed by a burning desire for retribution, Je-Jin makes a drastic decision. He resolves to pay off his debts the hard way by stepping into the criminal underworld and becoming a gangster himself. Unbeknownst to the determined rookie mobster, someone has been quietly watching over him. Choi Taek-Mu is a formidable thug whose heart is as large as his imposing muscles, harboring a not-so-secret crush on Je-Jin. As the two men join forces to achieve Je-Jin’s ambitious goal, their dangerous partnership begins to shift into something deeper. While navigating the treacherous world of organized crime together, they soon discover that vengeance might not be the only thing heating up between them.