My Sister Was Slandered? I Merged with the Dark Emperor with My Backhand

[Dark Emperor] [Decisive Killing] [Invincible Start] Su Chen traveled through the world of armor special photography and became the summoner of the emperor's armor. After three years of fighting, he ended up with injuries. The Armor Alliance deprived him of the qualification to summon people on the grounds that he was not suitable for the Emperor's armor. After Su Chen accepted it, he originally just wanted to return to campus life, but he saw his school beauty sister was arrested? Just because his sister chose to help the existence that turned into Oxer because of the injury, he said a few words. He was judged to be an accomplice of Oxer and was about to be taken away for trial and even executed. Witnessing it all. Su Chen was completely angry. Looking at the power of darkness in the hidden wounds on his body, he took the initiative to merge with the power of the shadow world. Light and shadow merged, and the Dark Emperor came! "Since the boundary between light and shadow is blurred, let me take charge of justice in the darkness!"