No Worries

'''Yong-ju, an ordinary young man born into abject poverty, is a resourceful individual who has worked various part-time jobs since before graduating high school to pay off his parents' debts. His friend, Dal-jun, uses the kind-hearted Yong-ju as a shield, relying on his help whenever problems arise. Then, one day, Yong-ju is forced to go on a trip with Dal-jun and four potential girlfriends, only to fall off a cliff and die. However, when he opens his eyes, he finds himself on the very day of the job interview he missed years ago because of Dal-jun. Desperate to set his twisted life right, Yong-ju ignores Dal-jun's calls and heads to the interview, only to fail after encountering a third-...