章 1504: Bring him back for interrogation

Under the strange itch, the strong man's true energy was drained in the blink of an eye. Zhao Yu seized the opportunity, turned his wrist, and pressed down hard. He actually directed the cold blade to the strong man's own armpit!

"Go!"

Zhao Yu stabbed the knife down hard, and the knife stabbed into the strong man's body.

However, Zhao Yu didn't hear the sound of the blade entering his body, but felt that the tip of the blade had touched something hard, and couldn't Pierce any further!

A bulletproof vest!

Zhao Yu suddenly realized that the guy was wearing a bullet proof suit. Although Zhao Yu's invisible bullet proof suit could only block a bullet, in reality, it could also block a knife.

"Oh ... Oh ..."