Kouga learns that Jin has been fighting by himself as ZET. Thrilled over meeting a true hero, Kouga calls him “ZETMAN” and declares he will fight alongside ...
When Jin wakes up, he sees a monster holding the lifeless body of his foster mother, Akemi. An old man named Mitsugai is attempting to awaken ZET within Jin ...
Two years have passed. Players are wreaking havoc in society, but humans are still unaware of their existence. People live in fear, and Mitsugai is unable ...