In the end, the cannon was sent to the operation room, and the onlookers dispersed. 

“Brother Zhang, do you feel cold? We should head back to your room!” said Yin Xinyue. 

We then returned to my room. 

At 11:00 PM, I, once again, urged Yin Xinyue to go home. She wasn’t pleased, but I managed to convince her in the end.

I lay on my bed but couldn’t fall asleep as the cannon was still in my thoughts. It wasn’t that I was greedy for money. The problem was that I had been dealing with otherworldly items for a long time, and now that I had bumped into such a powerful otherworldly item, my interest was piqued. 

In the end, I called Li Mazi. The phone rang six times before he picked up. His loud complaining echoed through the line. “Little Brother Zhang, why did you call me so late at night? Can we talk tomorrow if you have something to say? I need my...