Earth is plagued by powerful and destruction events known as Spacequakes. This destruction cost the deaths of many people and these Spacequakes change the world as we know it forever. However little did the people know the Spacequakes are not the only threats humanity will face. Mysterious monsters appear and attack any humans they see and costing more destruction to the world. However there is still hope, a young man by the name of Y/n L/n, once a no body now becomes a mysterious mask rider as he uses the powers within the cards and battle to protect the innocent. His name is Kamen rider Gotchard and he'll not only protect humanity but also mysterious women known as Spirits from those who seek to destroy them. He wishes to create a world where everyone and everything cane live in peace and he attends to do so.