Meraih Mimpi

Sing to the Dawn is a 2008 Singaporean animated musical drama film. The film was produced by Infinite Frameworks, a Batam-based animation studio, Mediacorp Raintree Pictures, Media Development Authority and Scorpio East Pictures. It is loosely adapted from the short story by Minfong Ho that was first published in 1975.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.