Change to a Black Dragon Arm at the Start

A thousand years later, space is in chaos. Social unrest and smoke are everywhere. There are constant disputes between humans, warcraft, orcs, and alien races. Jiang Tian narrowly survived an attack by a traitor. After waking up, I found that I had been replaced by a black dragon arm by a mad scientist! Chaos, madness, bloodthirsty! Jiang Tian gradually became a frightening war meat grinder on the battlefield! As Jiang Tian continues to grow stronger, the shocking conspiracies of the seven major families have gradually surfaced... There are thousands of troops in front of the battle, so I smile calmly! Fighting to the last drop of blood is the romance of a real man! "Ninth-grade fighting spirit? Sorry, I have four such fighting spirits, young master!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.