Live to Die

A couple of lights flash as sparks fly off of their wires. Stairways have been blasted apart, walk ways hanging off their hinges. Massive cracks and holes in the ground scattered across the building's interior. Bodies lay strewn near gas leaks and blazing fires, some of them slowly dissolving into nothing. In the middle of the floor stands a group of older teenagers. Their clothes scathed and torn. Their skin scorched by flames, and full of injuries. In the middle of them knelt a dark figure, a swirling black darkness radiating off of him. He had the appearance that he'd once worn a hoodie, but it was blasted awhile a long time ago during the fight. Both of his arms were twisted around his back. Both of his arms were made of stone. One of the injured boys was poking a sword into the kneeling guys side, keeping him still. Another boy, identical to the one with the sword, steps forward with a grey haired teen. An array of sparks briefly illuminates the room.

"If you ever step another foot, or moment into our universe," the grey hair boy is interrupted when the shadowy figure coughs up blood. -"again, we will kill you. Or worse. You're not as immortal as you think." The figure coughs up a little more blood and attempts a chuckle, but it comes out as more of a wheeze.

"I am immortal though." The kid holding him to the point pushes his sword a little further in, turning a circle radius in his side to stone. He grunts and attempts to resist before relenting.

"Do you really want to test this? Because we'd love to." He turns and looks at each of them, eventually bowing his head.

"No." It was short and bitter. The others standing around him nod their heads and move forward, lifting him up to his feet.

"Leave now. Your stone limbs will return to you within a couple of months.  Think of it as a curse for coming here, and a reminder that worse things await you if you return." The Intruder says nothing, simply nodding solemnly before suddenly vanishing forever.