There was a lot of movement upstairs. When Xia ping 'an fired the second shot upstairs, there was also the sound of something being knocked over downstairs.
In the eyes of the green-clothed emissary, Xia Pingan " saw " the door leading to the backyard on the first floor of the waxwork museum being pushed open. Then, a panicked figure rushed from the first floor of the waxwork museum to the backyard, trying to escape.
The people who wanted to escape from the waxwork museum at this time were probably the old man's accomplices. They had a guilty conscience. The guy who was on the first floor of the waxwork museum should be one of the guards, but there was a very small possibility that he was an unrelated person or someone who had been caught by the old man.