Will and focus [intense pain]

"Ahh..shh" Derek groaned loudly as he fell to the ground together with a headless body, the blood gushing from his neck wasn't enough to catch Derek's attention as straining his body with such a huge wound in his thigh had incapacitated him.

Struggling, Derek dragged himself to a broken street lamp, leaving a trail of red. He leaned against it, his body drained and dizzy.

"Arrgghh!!" he couldn't contain the pain which felt like thousands of ants biting his flesh, the urge to dig into the gash struck his mind causing Derek to shake his head intensely, going as far as punching the ground causing a small web-like crack to form along with his skin peeling but it was nothing compared to the pain from his thighs.

As the pain was becoming more intense, Derek sought something to concentrate on, causing his silver eyes to lock on his mediums, which he left in the middle of the street. The blood oozing from the headless corpse close by almost covered them.