Luo You, who somehow ended up in an Ultraman world, feels completely innocent. I'm just a card-game nerd, so why do I have to fight terrifying monsters? Though, if it really comes down to it, I won't lose to anyone. Let's become one, Neos!
A biological weapon from V99, huh? Then behold humanity's ultimate weapon, our greatest, final, ultimate strike for vanquishing calamity!! Divine Arsenal AA-ZEUS - Sky Thunder!!!
(Half an Infinite Flow novel, with cards and Ultraman powers as the means of combat. The worlds are visited in this order: early Blazar -> Tetsuwan Tantei Robotack -> mid-Blazar -> Godzilla and Evangelion -> late Blazar [ongoing].)
Also known as: “Duel, Monster! I'll Use This Card!”, “Just Ultraman? No, It's a Shining Card Draw!”, and “Battle, and It's Awesome!”