You knocked on the door, with no answer you tried the door. The door being unlocked you decided to wander in, after all, whats the harm? If they had the door unlocked, they should expect visitors right? So you walk in, and take in the huge living room. A fireplace rested on the left wall with two couches nearby. To the left was a swing type door, you wondered if that was the kitchen. And straight ahead was the stairs. So you had to decide...where do you go now?
