Title: Tekkon Kinkreet
Description: Orphaned on the mean streets of Treasure Town, lost boys Black and White must mug, steal and fight to survive. Around them moves a world of corruption and loneliness, small-time crooks and neurotic police officers, and a band of sadistic yakuza who have plans for their once-fair city. Can they rise above their environment? Surreal manga influenced by European comics.

(Source: MyAnimeList)
Subjects: Orphans, Comic books, strips, Comics & graphic novels, manga, general