My Neighbor Is the Devil (Minii hursh Chutgur)

After graduating from college in America, Orgil moves back to Mongolia and begins working for a bank. He moves in next to a cute girl, Saikhnaa, who turns out to be his co-worker at the bank. Orgil is a party animal, playing loud music, having crazy friends over and is completely out of control. His wild ways cause him huge career problems that only Saikhnaa can fix.