Masked City: Don’t Call Me the Evil Sword Immortal

Ye Yang transmigrated into the world of Kamen Rider Saber, cleared the world, and eventually became the guardian of the Wonder World. After finally making it back to his own world, he found it had become a place teeming with monsters...

Sougo Tokiwa, who should have been defeated by the Little Demon King (the one from the Time Management Bureau), gained the power of Another Zi-O. He plans to remake Ye Yang's world, where Kamen Riders never existed, and use it to gain the power to destroy all Oma Zi-Os...

Another General Shogun Gaim, Another Gold Rabbit Silver Dragon Killbus, Another Kabuto with time-stopping insects, Another OOO, the king from eight hundred years ago, Another Agito, the White God... I'll add more when I think of them.

This book will also spend more time on the other characters. Everyone in the Kamen Rider world deserves to be their own hero.