C2525 Did you ever do electric welding?

Did you ever do electric welding?

Miyas suddenly turned around to look at Xia Lei. He thought that Xia Lei would attack him, but Xia Lei didn't. Hearing Xia Lei's voice, he tensed up a bit, but he quickly calmed down. Even though Xia Lei was very close to him, as long as Xia Lei were to make a move against him, he would have enough time to either escape or enter the "arch"