Ultraman and Kamen Rider 1 appear on the scene separately, each fighting an original kaijin and kaiju. When the two monsters are nearly defeated, they merge into a more powerful kaiju. Ultraman ...

College student Takeshi Hongo is abducted into terrorist organisation Shocker (Sacred Hegemony Of Cycle Kindred Evolutional Realm), at the hands of a cyborg Inhumanoid (Kaijin) known as the Bat.