With a violent collision sound, He Ao took a half step back, his feet sinking into the ground, while the young man was sent flying backward and landed on the ground with a thud.
KO!
He Ao quickly walked over to the young man's side. It seemed like the young man had passed out, his muscles that had swelled up rapidly deflating to their original form.
When a person's jaw is struck forcefully, the immense impact transmits along the skull, causing a mild concussion within the cranium, which momentarily makes the brain lose control over the body.
The external manifestation is fainting.
Once He Ao was sure the young man had fainted, he deactivated the Super Memory effect.
With the force he had used, the young man should be out for about ten minutes, which ought to be enough time for Zhang Ansha to arrive.
In fact, from the moment he activated Super Memory to knocking out the young man, only five seconds had passed.