Overview: War has begun and both sides have had casualties. Thirsty for revenge, Ren Sin and Kai are desperate to get stronger, but must find it in themselves to grow.
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First Air Date: Jan 09, 2021Last Air date: Jun 19, 2021Season: 1 SeasonEpisode: 24 EpisodeRuntime: 24 minutesQuality: HDIMDb: 6.90 / 10 by 16 usersPopularity: 31.401Language: Japanese