I! Chen Daneng, Come to Protect This World

In 2599 AD, the mysterious Buzhou Mountain suddenly appeared in the world. As a special soldier, Chen Daneng was ordered to escort scientists to Buzhou Mountain to find out what happened, but he was accidentally trapped inside the mountain. Inherited by ancient demon hunters... The world changes drastically, and demons reappear in the world. When humanity was on the verge of extinction, an era dominated by contract masters began. Humanity has finally gained a place in the world, but in the face of the ravages of demons and the expansion of other mysterious beings, humankind's survival is in danger... Five thousand years later, Chen Daneng, who was careless, too lazy to use his brain when speaking and doing things, and liked to be reckless, entered this era... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.