I was encouraged to post this here and very much hope you enjoy it. I’d like to thank the lovely /u/guiomar1 for her editing assistance.
Midnight Rendezvous
He stood at the bedroom window watching her read. The reading lamp light cast a glow over her, her curved back facing him. He enjoyed the view of his shirt on her, rolled up enough that her cute pink boy shorts could be seen since the sheet was pushed down.
While he was watching she turned over, and he realized the shirt was unbuttoned, giving him a glimpse of her bare breasts before she readjusted the bunched shirt.
She had been waiting for him, freshly showered and wearing one of his shirts, which she knew would arouse him. It was getting late and he should have already arrived. At the end of the chapter she lifted her eyes to check the time when a knock on the glass startled her. He was waving to her through the large bedroom window.