Pong, a recent graduate from Ubolratchathanee province, headed to Bangkok to pursue his dream. Bakham, his big brother, works as a security guard at a garment factory and has a hot girlfriend named Jaekheow. On Pong’s first day of work at the factory, he was hit by a girl in Thai sarong. Her name is Lah, a factory worker from QC department. The incident caught the eyes of Big, the son of the factory owner who has just graduated from oversea. He finds Lah a girl of his dream despite their social class gap.