I Eat Tomatoes

In 2036, mankind steps foot on Mars for the first time.
In 2052, Earth holds the first World Martial Arts Tournament, a global martial arts competition watched by the entire planet.

Top professional gladiator, “Spear Demon” Xu Jingming, retires at the prime age of 26 with a body ridden with injuries. 

One day, the United Nations announces that mankind would be ushering in a new era for human evolution. Advanced technology had been found on Mars, a secret kept to this day. Research had been carried out to use science to augment human evolution.

All of mankind can now evolve themselves by partaking in this VR experience using the freely distributed VR headset. 

How will Xu Jingming use this opportunity for all mankind to his advantage?

Cosmic Professional Gladiator

CKtalon

The spaceship began to return to Earth.

"The civilization protection period has ended, and Ambassador Tejano has returned. In the future, we can only rely on ourselves!" China's representative said.

"Earth has always been under protection, but now… we will have to integrate into the cosmic civilization fully. There will definitely be a lot of discomfort," the EU representative said. "We have to gradually make the citizens accept it."

The United States of America's representative said seriously, "That's not important. Most importantly, the Black Moon civilization's diplomatic mission will arrive tomorrow!"

The upper echelons of Earth's civilization fell silent. Xu Jingming didn't interrupt and only silently looked at the cosmos outside.

The Black Moon civilization was coming tomorrow!

Blackmoon Civilization's Diplomatic Mission