For Granny Uti, Banyu is everything. Behind her compassion there is a feeling of sadness, because he was abandoned since baby by his parents who were unable to take care of him. When he entered school age, Granny Uti was faced with a bitter reality: He has a spectrum of autism, and is difficult to interact with his environment. Then, Radin appeared, a new child in the block who not only defended Banyu when he was bullied, especially when Kinara made their friendship more complete. Until adulthood, Radin, Banyu and Kinara remain friendly, the seeds of love grow between Radin and Kinara. Katrin once manages to slander Banyu, as if he has harmed her. Radin, who misunderstands, becomes very angry and leaves him.