Killing God: I Am the Agent of Heaven, Starting with Yan Shuangying

[God-killing + All Heavens and Worlds + Agent of Heaven + Conceptual God + Funny] Traveling through the God-Slaying World, Xiao Lin found himself locked in a small dark room in a mental hospital. What he didn't expect was that he was the same doctor as Lin Qiye. In the ward, Xiao Lin was tied up and lying on the bed with socks stuffed in his mouth. Dr. Lin: "Xiao Lin, I'm really sorry. Your illness is a bit serious and you need to use electric shock therapy. Don't worry, I will be very gentle." Xiao Lin told the doctor with his eyes: "I'm really not sick." Dr. Lin understood and said: "If you're not sick, just come down and dance, sing a song and I'll see." Xiao Lin struggled to spit out the socks in his mouth, his eyes were red: "What the hell! I was tied up and gagged by you. Don't you have any idea? How do you want me to sing and dance! What the hell, let me go, I can't kill you! Damn!" Xiao Lin, who was suffering from mental and physical torture and was about to collapse, finally awakened the golden finger! [Tiandao Agent System of All Heavens and Worlds]! As the name suggests, he can become the agent of heaven in any world in the universe! But... Xiao Lin: "Brother Tong, as the agent of Tiandao, if you give me a more powerful one, I won't be like this. What the hell is Yan Shuangying... System: [Yan Shuangying is half human and half ghost. He is the best in magic guns. He comes and goes without a trace. I bet there are no bullets in your gun. He is half human and half ghost. He is also a god.]