Overview: In a dystopian 2071 devastated by air pollution, the survival of humanity depends on the Black Knights — and they’re far from your average delivery men.
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First Air Date: May 12, 2023Last Air date: May 12, 2023Season: 1 SeasonEpisode: 6 EpisodeRuntime: 47 minutesQuality: HDIMDb: 7.44 / 10 by 249 usersPopularity: 25.798Language: Korean, Vietnamese