Located in a corner of Mutsuba Town is a small company managed by the twins Yuamu and Yuhi, known as Ultraterrestrial Trouble Solutions, or UTS for short. When they were looking for an alien from the Catnapper Planet, they encountered an alien warrior named Yudias on a stranded spaceship.

UTS has a new client, who turns out to be Sogetsu Manabu, an agent of the MIK organization! He demands that Yudias turns himself in for being a troublesome illegal alien. And so, Yudias Duels against Manabu, with his freedom on the line!

There has been a series of attacks in Mutsuba Town. One victim was looking at cards. Another just finished a drawing. And then there's Yagi from UTS. At first glance, there seems to be no connection between the victims, but as it turns out, they all have something in common.

Chupataro lured Yudias to a garbage disposal area. Thanks to his inborn abilities, Yudias was able to overcome Chupataro's many traps, but he still ended up getting captured! Meanwhile, Yuhi, who was panicking, also arrived at the garbage disposal area.