
Twins Yuhi and Yuamu Ohdo believe there's alien life beyond the stars, even though their attempts to prove it have only ended in failure; their hard work and dedication are about to pay off when an extraterrestrial finally arrives on Earth!

UTS travels to Mutsuba Town's underground to find a missing girl but finds trouble.

A ghost haunts the UTS headquarters!

Desperate to find Yuna Goha, Yuamu duels against the info broker, an alien who knows everything about everything!

When Yuhi has to duel a prophet, how can he win against an opponent who can read the future?