Tokyo, Japan. After a devastating invasion took place, the city is restored to is former state. However, ghouls still lurk in the darkness, hunting for humans to feed upon. The Ghoul Countermeasure Bureau (GCB) creates an enhanced squad to exterminate all ghouls, once and for all. Leading the squad, they assign Haise Yashida, who possesses an effective, and very familiar, mutation.

Tokyo, 2039. 10 years had passed since Lost Christmas happened. The nation of Japan is now under occupied rule. There is resistance, but they need more power. It comes in the form of Shu Ouma, a young boy with a desire to change. To be better. He becomes a Kamen Rider to make a difference for himself and everything and everyone connected to him. Rated T for some language.