Asan, who lost his father since childhood, grew up with his mother Mek Tom. One day, Mek Tom gave a fake address to Asan saying that his father was still alive and living in the city. When Asan left for the city to meet his long-lost father, Mek Tom acted to sell Mary, Asan's favourite cow, to get money for his marriage and survival. Failure to find his father, Asan meets a girl named Mary who asks for his help from being kidnapped. Asan was unable to help Mary. What happens next?