I Transformed Into a Kamen Rider in Spirit Cage?

After a car accident, Lin Xiu, a tokusatsu fan, transmigrates into the world of Spirit Cage and awakens the Kamen Rider Decade System. After transforming for the first time and wiping out a swarm of fanged beasts, he crosses paths with the Hunter squad led by Mark. He hides his strength and returns with them to the Lighthouse, planning to use his knowledge of the future to change his fate. His goal is to replace Charles as City Lord and work with the forces on the ground to establish a new order.