Traveled to Leo's World

With the help of the Light System, Luo Yu traveled through the worlds of the heavens, constantly training himself and helping the Ultraman, and eventually became the strongest person in the universe. The timeline includes Leo, Tiga, Taro, Ace, Edmonbius... Some theater versions and other worlds will be added in the middle. This is my first book. I hope you will support me more. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.