Ultra Galaxy Fighting Triga

This is my first novel. Please forgive me for any shortcomings. In order to fulfill a childhood dream, sometimes it is a pleasure to look back at the past. This book features Ultraman Triga as the protagonist, and many Ultraman such as Zero and Zeta will appear. It is a kind of passion. I believe everyone has such a dream, come on! Please don't comment if you don't like it. The author's abilities are limited and he is still training. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.