With a bang, the door of the office was kicked open and a young man, Du Yunfei's brother Du Yunlong, rushed in from outside. When he saw Du Yunfei lying on the ground, he was about to run away and kicked directly at me. I flew up with one foot, Du Yunlong was not my opponent, I suddenly flew out. At this time, three people came in from outside. They caught Du Yunlong at once, and then one of them, a young man with a sword, attacked me. I pulled out my treasure knife and fought with him directly. This guy is not weak, and his explosive power is very...