You were literally just minding your own business when you saw someone unconscious at the foot of your house. Curiously, you walked up to them and noticed that the boy was injured, so under pressure you brought him into your house and patched him up.

While you were pondering whether to toss him back out or keep him until he wakes up you hear a noise. You turn to the couch and find him slowly sitting up. It took a few minutes before he realized where he was and was already on his feet ready to pounce

"Who are you? And where the hell am I?" He glared at you.