Based on

Movies like Cucu (1973)

Tells the story of Boi, who ends up living with his grandmother on Banda Neira Island after an accident that killed both of his parents. There he must face Dullah, the evil husband of his grandmother's adopted daughter who wants to take over his grandmother's property. Dullah always tries to get rid of Boi and seize his grandmother's property until he finally gets hurt and dies by himself.