(W/A/CA) 945/gusao College student Yeo Eui-joon works the graveyard shift at a convenience store to pay his bills. The shift sucks, but the money's good, and the customers-mostly mobsters and hoodlums-don't cause too much trouble. That might be due to Gunwoo, a tall, hunky gangster who frequents the store for booze and cigarettes. He's scarier than the rest of the clientele, but seems to have a soft spot for Eui-joon, defending him from the more volatile customers. Could there be more behind Gunwoo's protective actions? And if so, is Eui-joon prepared to be a part of Gunwoo's violent world?

(W/A/CA) 945/gusao After learning more about Gunwoo's shrouded past, Eui-joon realizes he's in love with him. Just as Eui-joon finally decides to tell him how he feels, Gunwoo vanishes. In desperation, Eui-joon goes to Gunwoo's associate, Chaehyun, to see if he knows where Gunwoo has gone, and if he's all right. While there, Eui-joon receives a call about his hospitalized brother, whose condition has taken a turn for the worse. With Gunwoo's absence, Eui-joon turns to the only source of comfort available-Chaehyun!

(W/A/CA) 945/gusao It's been three years since Eui-joon last saw Gunwoo and there have been a lot of changes. Eui-joon no longer works his punishing graveyard shift at the convenience store, but instead works in sales at a small company where, as the newest employee, he's constantly running errands for his boss. He's even dating again, having found someone who reminds him of Gunwoo, but without all the hang-ups. The days of his whirlwind romance with Gunwoo are far behind him, until he receives a call from an unknown number. What will happen to Eui-joon's new normal if Gunwoo suddenly shows back up in his life?

(W/A/CA) 945/gusao Eui-joon thought he'd moved on with his life, that he'd rid himself of any lingering feelings for Gunwoo. But when Gunwoo appeared after three years of being gone, Eui-joon was surprised at how quickly they fell back into their old relationship. Still, there are some loose ends-Eui-joon's emotionally unavailable boyfriend he just can't seem to break up with, and Eui-joon's back-breaking job, which includes running errands for his tyrannical boss. Things never seem quite so bleak when Gunwoo is around, though, forcing Eui-joon to confront the fact that he might be completely in love with the handsome and stoic… reformed gangster? Don't miss what fate has in store in this bang-tastic finale!