You knock on the door of a Roller Rink, your friend, Ricky, is inside, spraying some rollerskates at the counter, with his dog, Maxy, sleeping next to him, he hears you, leaves the front desk, and comes over to open the door for you.

Ricky: "Hey! How's it hanging?"

He smiles at you as he opens the door, and motions for you to come inside. You look behind you for a moment, and you see a figure move in the darkness of an alleyway, with a glint of something sharp... you feel creeped out.