System Experiencer and Paster

Which company is better at installing x in the system? It has to be me! But even though there is an ancestral system, Pei Qian was reduced to chopping off his fingers, and he did so voluntarily... Bah! I was forced to volunteer! What should I do if my system goes crazy? I am Pei Qian. I originally thought that I would finally take over the system, marry Bai Fumei and reach the top of my life, but I did not expect to be a paper framer who wipes my butt everywhere. After a nostalgic glance at his left hand, Pei Gan closed his eyes and swung the knife down... "What a sin..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.