The Royal Tutor

Heine Wittgenstein is a pint-sized man given a monumental task. He's recently hired by the King of Grannzreich to whip four of his five sons into royalty material as their tutor. At first glance, the princes have all the allure and refinement Heine would expect but underneath their manicured exteriors are four potentially terrible tyrants.

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  Keisuke UedaHeine Wittgenstein (Voice)
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  Yūya AsatoKai von Glanzreich (Voice)
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  Yuuto AdachiBruno von Glanzreich (Voice)
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  Daisuke HiroseLeonhard von Glanzreich (Voice)
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  Shouta AoiLicht von Glanzreich (Voice)
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  Daisuke NamikawaLudwig (Voice)
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  Shinnosuke TachibanaMaximilian (Voice)
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  Toshiyuki MorikawaViktor von Glanzreich (Voice)
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  Kazuko SugiyamaMaria von Glanzreich (Voice)
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  Hiroki TakahashiDmitri (Voice)