Residents of the earth, living an ordinary life, suddenly entered a tunnel, received inheritance, traveled through time and space, came to another world, and found that it was... The world of Ultraman! In the big universe, there are countless small universes, parallel worlds... This book tells the story of a modern person who is free in the world of Ultraman.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
