Kamen Rider Battride War Sousei

The Kamen Rider has disappeared? A new hope fell into the darkness of despair! The monsters who were supposed to have been defeated are brought back with strong power, and Kamen Rider is driven to death. In order to save the lives of the heroes who have been targeted one after another, a journey to the "origin" of successive Kamen Riders begins. This is a story of the creation of Kamen Riders that brings back the lost history of Kamen Riders. More than 45 people! The massive Kamen Riders. Over time, the actors have come together.