Tekkonkinkreet (2006)

Anime movie · Animation, Action, Adventure · 103 min · TMDB 7.4/10

Two penniless orphans, Black and White, struggle to survive on the mean streets of Treasure Town. When a megacorporation threatens to tear down the town to build an amusement park, Black and White engage in the fight of their life.

Not on a subscription app in India right now.