In the World of Ultraman Tiga: From the Start, I Transform into Nexus

The protagonist's adventures aren't limited to Japan. Sometimes he returns to China or visits other countries, such as Russia. By the way, this is the author's first novel.

A feel-good power fantasy with a near-invincible protagonist, brisk fights, and everyday life. He transmigrates to the Tiga world, awakens a System and gains the Noah template. He becomes friends with Daigo and the others, and together they protect Earth.

The protagonist also finds love and friendship here, and eventually settles down and builds a family.

This book treats the Tiga world as an urban story and features many original characters.