He was forced to ring the doorbell, because he didn't seem to have his key on him. The door opened, revealing his sister, Zoe.
"What are you doing ringing the doorbell?" She said, looking bored and uninterested. "Did you forget your key or something?
"Umm...yeah," he said. She clearly didn't see anything wrong with him, or if she did, she wasn't saying.
He moved passed her to head upstairs, and as he did, he brushed against her. Zoe suddenly felt a brief static shock.
He hurried up the stairs to change, leaving her alone. Zoe closed the door, then froze as she noticed something. What the fuck am I wearing?