Rebirth of the God of Death and the World of Mechanical Descendants

Jiang Tianxiao died once. As an ordinary person who was involved, he died in the battlefield between humans and strange machines from the universe. But now, he traveled back to another world, and the God of Death gave him his blessing, which turned into an extremely powerful system in his brain. "Just by using this system, you can change your fate of death and the destruction of the world." The God of Death who left these words didn't explain much. It just brought him to that world with a confused look on his face. That world is also a world invaded by deus ex machina. There is mysterious magic and super technology that should not exist in reality. With the memories of his previous life, he will change the world that is about to suffer the same fate. "I am the God of Death, and I have the ability to change this world!" Jiang Tianxiao declared that it won't take long for people to witness the birth of the legend. Mastering the seemingly incompatible powers of ancient mystery and super technology at the same time, he will bring a complete revolution to the world.