In the first year of the Starry Sky Calendar, mankind entered the interstellar era, and interstellar immigrants, spaceships, alien families, and extraterritorial evil gods... came one after another.

In the 717th year of the Starry Sky Calendar, Fang Xing looked at the dense alien army under the background of the universe, saying that the alien army, the immortal cultivators, the tentacles, the secret religion, and the evil gods would all be shocked by my supreme talent and blown up with my iron fist...

Well, this is actually a story about a time traveler who can do whatever he wants in many alien worlds by relying on the professional panel...

Bai Xiao arrived and looked up. Not only did he see this bizarre and magnificent world, he also saw the career modifier he downloaded before crossing.

"Consume all the experience of the secondary careers [Biological Mecha Master], [Mystic Realm Scientist], and [Special Hypnotist], and turn them into millions of potential points, and all upgrade and modify the main career [Fighter]!"

"I... got the golden ultimate career [God of Fighting]!"

The world's largest urban agglomeration, a rainy night.

On the ground, countless killers and fighters fought for their lives, and a large number of metal mechas and biological armor exploded and self-destructed. Blood and fire mixed, everything fell into primitive violence and chaos.

At the top of the tower, Bai Xiao stood quietly in the rain and darkness, like a stiff and terrifying statue. His scarlet eyes looked down, restrained with blood and cold with madness.

He jumped down, his windbreaker dancing wildly.

The God of Fighting, descended on the final battlefield!

The cold voice echoed in the city sky.

"Next, I will kill everyone present! If you have the ability, come and stop me..."

The prosperous and luxurious modern city, the consumer era where entertainment is supreme.

Under the surface of peace for seventy years, there is another crazy and bloody world.

The fighters who master the secrets of the school and the killers controlled by the battle mode, both sides start a terrible fight to the death.

The metal mecha with terrifying energy and the biological armor extracted from monster cells, the cruel battle between new and old technology has begun.

In this era alienated by machinery and external objects, shouting for the power that belongs only to humans may be unimaginably romantic...