David continued to attack like this for a few seconds. But he is unable to continue that for that long because on the map he can notice one thing.
All those people around him, or you should say all those, around him immediately become alert and on the map he can see all those people preparing themselves to attack him.
Before anything, you should know that when David meets any human enemy, on the maps that enemy will be shown as a yellow dot.
Currently, all the green dots around him have already turned yellow and that means all the people are ready to attack him.
Fortunately, David isn't present inside the game. Because he would have already been paralyzed because of the aura coming out from all those people.
The moment he notices an NPC about to attack him, he exits the game immediately. The moment he exits the game, his game Avatar also disappears from that place.