Kamen Rider: The Demon King Development Manual

He transmigrates into the Kamen Rider world and becomes Tokiwa Sougo.

The Time Jackers covet the throne, while the Time Management Bureau plots to control the Heisei era.

To protect his peaceful life, Tokiwa Sougo has no choice but to raise himself into Ohma Zi-O.

"Ziku-Driver!"

The world needs a king to save it.

"Zi-O!"

So I was born to be king.

"Henshin!"

The king acknowledges history! The king permits change! The king bears the sins!

"Rider Time! Kamen Rider Zi-O!!"

Woz! I order you to celebrate!

"The moment of kingship! The one born to be king! Tokiwa Sougo!"

"Celebrate! Born from gathering the power of every king in history and embodying their will, he is the one who transcends all: Ohma Zi-O!!!"

A new author with a new book, please send flowers, votes, anything at all!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.