Ultra Generation

Bai Yeyu ushered in his destined time travel on his 17th birthday. "I can let you get the power of any Kamen Rider and let you travel into the world of Kamen Rider." The system said. However, after Bai Yeyu obtained the power of Build, he went to the world of Ultraman. As a result, there was a passing knight in Ultraman's world. . . "The law of victory has been established!" Inheriting the development ability of the genius physicist Kiryu Zhantu, Bai Yeyu will create a different Build! Can a full bottle created without the power of Pandora's Box create huge waves? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.