Years of experience had taught his body to dodge subconsciously.
If he was even a second slower, he would have been hit.
Judging by the stance, once hit, he would lose the ability to move.
This kid is serious!
Everyone present was a skilled fighter and they could all see Gu Tingyun's skill, resulting in exclamations of surprise, "Holy shit! What's with the world nowadays? These youngsters are all so amazing at such a young age!"
The instructor's movement was somewhat awkward; far from counterattacking, he could only manage to maintain a situation that didn't result in defeat.
And Gu Tingyun's attacks were becoming more ferocious and ruthless with each blow.
Just as he was about to strike the opponent's face, he suddenly pulled back and stopped.
The instructor heaved a sigh of relief, looking a bit disheveled.
But Gu Tingyun still looked utterly calm and composed, even his breathing was undisturbed.
The scene instantly quieted down.