An Earthling, but Bound to the Universe's Villain System [Ultraman]

To celebrate Ultraman’s 120th anniversary, O Tani Company presents its latest blockbuster, Ultraman Universe: Super Mayhem.

9999 Ultramen VS 9999 monsters.

Takizawa Seiichi, who transmigrated into this world: :)

The one bright spot in his misfortune was that his transmigrator golden finger had arrived, except... [Ultimate Cosmic Villain Training System]?

Poor, weak, and helpless Earthling Takizawa: Huh? The ultimate cosmic villain? Me?

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Due to a work error, System B, which was supposed to bind to an evil alien and train it to become the ultimate evil in the universe, mistakenly bound itself to a weakling Earthling.

System B: Should I just make the best of this mistake, or send it back to the factory for disposal? Such a difficult choice :)

The Host is weak?! No problem. The System has all sorts of cheat abilities to spare!

System B: Detected Host killed a giant monster in its juvenile form. Reward: [Dark Zagi Combat Techniques]

Takizawa Seiichi, who had only killed a mosquito: ...

System B: Detected Host dealt a critical mental blow to an Ultraman human host. Reward: [Greeza Summoning Card] x1

Takizawa Seiichi, who had accidentally eaten the last serving of cafeteria curry right in front of Mebius: ...

System B: Detected Host successfully stole the highest-level classified secrets of the Cosmic Technology Bureau. Reward: [Legendary Hyper Zetton Egg] x1

Takizawa Seiichi, who had only picked up an Ultraman Medal for his teammate Haruki Natsukawa: ...

System B: Reward warehouse is full. Automatic cleanup is about to begin. Should a random reward be dropped in the city center?

Takizawa Seiichi: Wait, wait, wait! What are you dropping? The Void Monster Greeza or Hyper Zetton?

Question: System B, System B, has your weakling Earthling Host become the ultimate evil yet?

System B: He became the leader of the Earth United Defense Forces and established diplomatic relations with the Land of Light :)

[Reading Guide]

1. Blurb archived on 2026/9/9

Theme: Persevere and never give up!