Overview: The story of Touta's grandad unfolds as his past seems to be shrouded by mystery. But will Touta's questions be answered?
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First Air Date: Oct 03, 2017Last Air date: Dec 19, 2017Season: 1 SeasonEpisode: 12 EpisodeRuntime: 24 minutesQuality: HDIMDb: 7.50 / 10 by 24 usersPopularity: 19.667Language: Japanese