<Game+Doomsday+System+Rebirth>
After the game merges with the world...
A new era has begun...
The whole sky is red, and a mechanical voice sounds in the sky. Please choose the profession you want...
Four light groups appeared in the sky...
Swordsman, firearm, boxer, mage,
Fifteen years ago, Xu Feng chose to be a swordsman. He was arrogant and was besieged to death.
On the way, I met the Ten Legends. One of the ballads said that the Loli Little King Kong, the Erlangshen in the army, can defeat ten thousand demons with one force and decide the world with one shot.
Only when the racial war started later, Xu Feng slowly discovered that his rebirth was not as simple as he thought. It turned out that he was sent to fifteen years ago by a person called the God of Technology using a time machine to change the future of the human race. Moreover, mechas and systems were actually created by the God of Technology.