The story of three children in Sattahip of different backgrounds that became friends; Puchong, a Thai boy, Jimmy, a Korean-American boy and Muay, a Chinese girl. One day while exploring, they impulsively take a hearse going to Bangkok. There, they fall in the hands of various different adults, and learn the sad truth of the adult world.

The relationship between two friends, one with a family issue and decides to live alone and another one with similar problems. However, they all need to separate and follow their own ways.