Is Your Ultraman Even Reasonable?

Fang Ming transmigrates to the Showa era. From the start, the will of Earth grants him the Light of the Earth, awakening superpowers similar to Decade's.

Defeat monsters to make cards, the power of bonds, and travel through time and space.

At this point, Seven has broken his leg, and Leo has been defeated…

(No massive crossover cast. Characters, Ultraman, monsters, and aliens are illustrated. It's easy to follow. If you don't like the illustrations, open Settings → Display Settings on the reading page and turn off multimedia to hide them.)