C233 Outlander Fine Steel Minor Worker Package
After he was released from prison, he had worked at Qin Murong's company in his previous life. Qin Murong had also learned some skills from him. It was just a superficial skill, but to that person, logic was common. The main difference between complicated and simple things was that they were accumulated over a long period of time.
Compared to a mechanical watch, a pistol was a simple thing