In a World Without Light, I Became the Successor of Shadow

This is a world without Ultraman, but it is full of all kinds of aliens and monsters. Every day, the people on this planet pray for the legendary savior who will come to rescue them.

But when I transmigrated here, I got an incomplete Spark Prism… the power of Evil Tiga.

So… an ordinary person, carrying the power of an evil giant, arrives in a world without Ultraman. With monsters running rampant and everyone praying for a savior, he must carve out a path of his own through the darkness.