Kamen Rider Kuuga in Ultra

A young man with a heroic dream accidentally merges with the soul of Godai Yusuke, who died in the original plot. But when he wakes up, he finds himself in an ultra world of more than fifty meters. How should he survive? Fortunately, I obtained the system, became a stern warrior, let the dry sacred spring flow again, and finally became the strongest warrior! Without a harem, lsps can** This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.