C2170 Think of a Way Yourself

The secretary didn't continue walking inside and said to Su Yang, "Boss Su, I have no right to enter the R & D center's core area. I'll wait for you outside the door."

The alloy steel door was about a meter thick, and it was extremely hard. Su Yang reached out and touched it, and thought to himself, Even if I were to use the newly crafted Heaven Smiting Sword