Things Joe Doesn't Know!? Boltz and Kira's Dangerous Relationship!
2017, Episode 9
Duel Masters 2017 - Episode 9a
Japanese Name ジョーの知らない事ジョー!?ボルツとキラの危険な関係!
Air date May 28, 2017
Episode guide
Great Joke!? Pink Hippo vs Ramen Fool!
Joe's Failing Tests! Genius Teacher, Todai Sensei!
Things Joe Doesn't Know!? Boltz and Kira's Dangerous Relationship! is the 9th episode of the Duel Masters (2017) season of the Duel Masters Anime.



Major Events

  • A more antagonistic side of Kira is seen in this episode just like in Episode 3.
  • Kira was given his own master card, Ov Sidia, by his ominous mother. The card starts as a blank card and became reality when Novalty Amaze was cast.
    • His Mother his seen manipulating him in ways similar to the Master manipulating Hakuoh in this episode. More details of her appearance are also seen here.
  • Kira challenges Boltz to a real duel in a fiery area and easily defeats him with Novalty Amaze and Ov Sidia.
  • Joe Kirifuda does not know about the events in this episode for now.


  • This is the first Duel Masters 2017 episode where Joe Kirifuda isn't involved in a major on-screen duel.
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