Lee Yeon-Jun is burdened with profound guilt, watching his older brother, Lee Yeon-O, sacrifice everything to support him due to his frail health. Desperate to free Yeon-O from this lifelong obligation, Yeon-Jun intentionally pushes his brother away with harsh words and sets out for Las Vegas. His goal is to survive on his own terms by fulfilling a lifelong dream: defeating Dius, the undisputed king of Texas Hold 'em poker, and securing the astronomical prize money.

However, Yeon-Jun's grand plan for independence takes a horrific turn on his very first night in the city of sin. While navigating the neon-lit streets, he accidentally stumbles into a dark alleyway and witnesses the brutal murder of a mysterious man named Anapa. Suddenly, Yeon-Jun's desperate quest for financial freedom transforms into a dangerous game of survival, where the stakes are far higher than any poker tournament he could ever play.

(Source: Lezhin US)