Ultraman Zoffie: Mechanical Afterglow

Tens of thousands of years ago, the Kingdom of Light suddenly disappeared, leaving only dead ruins and broken legends. Today's Earth, the continent has long been occupied by the alien invaders Garzom. Human beings huddle on the only remaining islands, relying on a small number of broken mechanical beasts to make the final resistance. The invaders stole technology from the ruins of the Kingdom of Light and created the cold and powerful "Ultraman Mechanical", crushing the hopes of mankind time and time again. Until that day. During a dimensional turmoil, a ray of light from an alien universe fell into this desperate land and engulfed the remains of a mechanical Zoffie abandoned on the beach. Light and machinery merged, and for the first time, the cold body possessed the will and memory of the giant of light. The young mechanic Kamidai Rei touched the wreckage in a desperate situation. The moment the light burst, a giant who should only exist in legend stood up again in this world shrouded in darkness. Human beings don't know why the Kingdom of Light disappeared, they don't know why that ray of light came, and they don't know the secret sleeping in the body of Kamidai Zero. They only know that the last remaining light chose the earth. And deep in the darkness, a pair of eyes were slowly opening. That thing that has been sealed for tens of thousands of years is waiting for the key to return.