This article is about a/an episode in Kamen Rider Zi-O.

2019: Heisei Oni, Reiwa Oni (2019:ヘイセイのオニ、レイワのオニ Nisen-jūkyū: Heisei no Oni, Reiwa no Oni) is the thirty-fourth episode of Kamen Rider Zi-O. It is the second part of the Kamen Rider Hibiki tribute arc. Thus, it features the full debut of the Hibiki Ridewatch and Kyosuke Kiriya's first transformation into Kamen Rider Hibiki. Kamen Rider Kiva makes a brief appearance at the end of the episode.


It is Sougo Tokiwa's birthday today! It was Kyousuke Kiriya who appeared before Sougo, who is on a mission to collect the remaining Ridewatches so he can increase his power as the future's demonic king. But Kyousuke, who refers to himself as Hibiki, is not actually who he claims to be. In order to uncover the truth, Sougo goes to speak with Todoroki. Meanwhile, Woz makes a stoic big deal out of his blessing announcement just when...

Continuity and Placement


"According to this book... Rejoice! It's your birthday! Birthday boy, Sougo Tokiwa, is destined to become the demonic king of time, Ohma Zi-O. In order to obtain power befitting of a demon king, he must gather the remaining five Watches. This time, Kyosuke Kiriya, who calls himself Hibiki appears before him. However, he was not Hibiki..."
Black Woz[src]


Guest Cast

Suit Actors

Forms and Collectibles Used


  • Watch used:
    • Zi-O
      • Zi-O, Zi-O Ridewatch II, Zi-OTrinity
    • Geiz
      • Geiz, GeizRevive
    • Kyoki/Hibiki
      • Hibiki
  • Rider Armor(s) used:
    • Zi-O
      • Zi-O II, Zi-OTrinity
    • Geiz
      • GeizRevive Shippu


  • Watch used:
    • Woz
      • Woz
  • Futurering(s) used:
    • Woz
      • N/A


  • Just like the previous episode, after being knocked out of his transformation, Kiriya is still wearing clothes despite an Oni's clothes normally being destroyed by their transformation. But as mentioned before, it might be due to censorship reasons.


Hibiki Watch CS.png

  • Closing Screen Ridewatches:
    • Kamen Rider: Zi-O, Geiz
    • Ridewatches:
      • Zi-O: Zi-O Ridewatch II, Hibiki
      • Geiz: Geiz
  • Count at episode end
    • Watches in Zi-O's possession: Zi-O, Build, Ex-Aid, Fourze, OOO, OOO Tadajol Combo, Gaim, Kodama, W, Kuuga, Decade, Zi-O II, Ryuki, Zi-OTrinity, Blade, Chalice, Agito, Hibiki, Phone, Bike
    • Watches in Geiz's possession: Geiz, Ghost, Cross-Z, Drive, Faiz, Wizard, Genm, Knight, GeizRevive , Phone, Bike,
    • Watches in Tsukuyomi's possession: Phone, Taka
    • Watches in Woz’s possession: Woz, Shinobi, Quiz, Kikai
  • This is the first episode of Kamen Rider to air in the Reiwa Era of Japan, as referenced by the episode's title.
    • However, the events of this episode take place on April 28, 2019, still in Heisei Era.
  • The opening theme of Hibiki, Kagayaki, is played in this tribute episode after 13 years.
  • Todoroki mentions Yoshino, the base of Takeshi, his late master, and Hinaka Tachibana.

See Also

  • The Scraps' Revolt - The first episode of the Kamen Rider Series to air in the Heisei Era.

External links


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