After Time Travel, I Became the Welding Martial Emperor in Sin City

(Cyberpunk flavored world) (Decisive killing) (All villains) (System) (Kill the adulterer at the beginning) Tian Qing, an ordinary welder who was betrayed by his family and betrayed by his friends, chose to commit suicide after killing all his enemies, but was reborn in the city of heaven called the "Place of Death"! This is a paradise where evil people are rampant, there is no law, no order, only power and blood. In an accident, his heart was fused with the most powerful Module Zero, giving him the ability to install unlimited prosthetics. From then on, he had only one goal - to climb to the commanding heights of the Paradise City, become the strongest Welding Emperor, and uncover the secret of the Land of Death!