The master of countless characters who took Japan’s random call scene by storm — Mysterious Dorai!
Now it’s your turn to join the Content Challenge using the Mysterious Dorai voice.

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A creator who captivates audiences with flawless voice control and irresistible charm, Mysterious Dorai has officially arrived on Supertone.

Mysterious Dorai is widely known for accurately capturing the essence of various anime characters and delivering witty, entertaining Japanese live-call content that has amazed audiences time and again.

In particular, voice content featuring Satoru Gojo, Suguru Geto, and Ryomen Sukuna from Jujutsu Kaisen gained explosive popularity and became a hot topic.

Beyond that, Mysterious Dorai brings to life an impressive lineup of iconic anime characters — including Demon Slayer’s Akaza, Doma, Muzan Kibutsuji, Gyomei Himejima, and Kyojuro Rengoku; Chainsaw Man’s Denji; One Piece’s Doflamingo and Brook; and Attack on Titan’s Levi and Erwin.
With vivid realism and compelling storytelling, it feels as if these characters are speaking directly to you.

Discover Mysterious Dorai’s voice now on Supertone.

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🎬 Mysterious Dorai Voices on Supertone

On Supertone Play and Supertone Shift, you can use four unique character voices:

Satoren, Shibuya, Rabbito, and Presley

Each voice has its own distinct personality, allowing you to create even more diverse and expressive content.

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🎉 Mysterious Dorai Voice Launch Content Challenge

To celebrate the launch of Mysterious Dorai’s voice, we’re hosting a special Content Challenge.

Create your own original content using Mysterious Dorai’s voice and become the lucky winner of 🎧 AirPods Max!

Enjoy a special creative experience powered by Mysterious Dorai’s voice — from the joy of production to exciting prizes.
Don’t miss out on this opportunity!

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📅 Event Details

• Participation Period: Jan 19 (Mon) – Feb 22 (Fri)
• Theme: Open theme
• Available Voices: Satoren, Presley, Shibuya, Rabbito
  (You may use just one voice or all four!)
• Tips:
  • No restrictions on video length or format
  • Feel free to create songs, fan tribute videos, and more
  • Both Supertone Play and Supertone Shift are allowed
• Submission: Submit via Google Form
  (Bonus points will be awarded if uploaded to personal SNS)
• Winner Announcement: Late February (via individual email)
• Prizes:
  • AirPods Max (1 winner)
  • Starbucks Signature Hot Chocolate (Tall) (30 winners)

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⚠️ Important Notes

1. All entries must use Supertone Play and/or Supertone Shift.
2. At least 50% of the entire video must utilize Supertone Play or Shift; otherwise, the entry will be disqualified.
3. Submitted content may be used for Supertone’s official SNS and marketing materials.
4. All content must be free of copyright issues.
5. Winners are responsible for any applicable taxes (22%).
6. Prize delivery may take up to 3 weeks.
7. For international winners, prizes may be substituted with items of similar value.
8. Failure to confirm prize acceptance may result in disqualification.
9. Prizes may not be transferred or resold.
10. Event details and prizes are subject to change.

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What is Supertone Play?

Supertone Play is a Text-to-Speech (TTS) service that converts text into AI-generated voices.
With over 650 AI voices, you can easily create your own content.
You can even clone your own voice using the voice cloning feature 💙

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What is Supertone Shift?

Supertone Shift is a real-time AI voice changer that transforms your voice into various character voices instantly.

From children’s voices to VTubers, anime-style characters, and game characters — over 150 voices are available for content creation, gaming voice chat, dubbing, and live streaming 💙

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