Overview: Adachi and Shimamura advanced to second grade but Adachi isn't happy about Shimamura's new friends.
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First Air Date: Oct 09, 2020Last Air date: Dec 25, 2020Season: 1 SeasonEpisode: 12 EpisodeRuntime: 24 minutesQuality: HDIMDb: 6.80 / 10 by 37 usersPopularity: 142.711Language: Japanese