Nobody knew that the place where the electrical switch was located actually concealed a Possession Spirit shrouded in dark energy, and there was more than one of them. By the looks of it, it was impossible to touch that switch.
The man designated as number 3, completely engulfed by the dark energy, let out violent screams and struggled incessantly, but the more he struggled, the tighter the dark energy wound around him, already having dissolved half of his body.
At this moment, the woman designated as number 4 had also been wrapped by the dark energy around most of her body; she immediately turned her body into a shadowy figure and quickly retreated two meters away.
But it was visible to the naked eye that even her shadow was stained with some of the dark energy. This dark energy formed a hand that firmly gripped her.
Upon restoring her physical form, the dark energy surged over her again, and number 4 turned into a shadow once more, retreating again.