Melody, a teenage girl, lives in a borrowed mansion together with her parents, whose marriage is on the rocks. Though they look like a happy family, they are three people struggling in the game of life. A long-deserted amusement park appears to be the only way out.
On Green Island in the 1950s, the female thought prisoners chose to fight for freedom, but were more forcefully suppressed by the authority. They held on to their beliefs and hoping for true freedom to come.