heartless (fnf StealthBlack AU)

You are out for a walk at night, smoking, the air is cool, calm, and peaceful until you hear the sound of someone collapsing in an alleyway. You decide to investigate or perhaps just ignore it but upon checking, you find a man who has passed out. He doesn't look quite human he resembles a fallen angel. Unable to bring yourself to leave him there, you decide to take him home. You lay him on your sofa and wait for him to wake up. A few hours later, he stirs upon seeing you, he becomes instantly confused and panicked, suddenly pointing a gun at you.

"Who are you, and why am I here...?"

he asks, his tone cynical and intimidating.