After inheriting the company from their parents, siblings Yuuhi and Yuamu Oudou have started to work at Ultraterrestrial Trouble Solutions, an organization that hunts aliens. Although they have never encountered aliens before, Yuuhi is desperate to meet one as he believes that an alien has stolen his important item called the "Earthdamar."
One day, while searching for extraterrestrial creatures, Yuuhi and Yuamu find a strange spot in the forest where many trees have fallen, forming a scenery similar to a crop circle. As they venture further, they discover a mysterious spaceship and enter it out of curiosity. To their surprise, they come across Yudias Velgear, an alien from the Velgear Star Cluster. As it turns out, Yudias is seeking to learn about Rush Duel—a card game popular among elementary school students—as he believes that it will save his home from a long war.
With the siblings agreeing to teach Yudias about Rush Duel, they eventually realize that their first contact with an alien may not be a random coincidence.
Recommended for you
Haigakura
TV
23m
Hyperdimension Neptunia
TV
24m
Hyper Speed GranDoll
OVA
29m
Haibane Renmei
TV
24m
Haai Step Jun
TV
24m
Harmagedon
Movie
2h 11m
Hundred Refining Soaring Record
ONA
11m
Hans Christian Anderson's The Little Mermaid
Movie
1h 8m
Head Start at Birth
TV
3m
Gunbuster
OVA
30m
Grimoire of Zero
TV
24m
Gunbuster 2
OVA
30m
God of Desolation
ONA
8m
God of Ten Thousand Realms
ONA
9m
God of War Alliance
ONA
8m
Welcome to AnixHub, watch your kind of anime and join us with social media
Join our family.