He decided to go to the second floor, since it was possibly the best way to get to the entrance again (or at least jump from the window he rationalised). Maybe it was because of the storm outside, or maybe it was his current state of undress, but the mansion was really cold. The marble floor cool down with every step he took, he had chicken skin and to further his embarrassment, he could feel how his penis retracted into itself while holding it.
"Oh c'mon!" said to no one in frustration, here he was trying to prove to his big brother he was a man, except that anyone who find him now would think he is but a naked boy with a tiny pee-pee.
He pushed the button on the elevator. It did nothing at first, Johnny thought it might be broken when it suddenly creaked and the door closed, the inner light must have been busted because he was now in the dark. "Way to go" thought to himself, if the lights went off due to the storm, he would be trapped in there, for who knows how long. Thankfully the elevator started to move with a jerk, but then Johnny realised that it was weird that the mansion had power to begin with. The doors of the elevator opened to another hallway. This one however had the lights working, and it looked strangely maintained.
Johnny blushed, somehow walking naked in a well lit room felt worse than before. The room was still cold, evidently the heater wasn't on, but the carpet floor was a welcome. Carefully Johnny made his way through the hallway. There were two ways to go after the hallway, on the left there was a closed door, the other turned a corner, the stairs might be in this direction, the decision seemed obvious to Johnny, but before he committed to it, he thought he heard a giggle coming from the left, he turned around and the door was now open.