Doomsday: I Brought the Kamen Rider

In an era of global mutation, human beings seem to be God's abandoned children. After the Mutant Era, humans suddenly fell from the top of the food chain to the bottom. Until a visitor from another world brought hope to the people of this world again. Transform, Kamen Rider, this is the power I bring to you. Kamen rider This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.