For about as long as it would take for her mother to come upstairs

As the rush wears off a familiar sound completely catches Olivia off guard. The front door closing means that someone just came home. Who could that be? They should be away for the entire evening?

"Hey, Olivia! I'm back. Brought you some snacks!" It was her mother's voice, and footsteps were making its way upstairs.

In a rush Olivia jumped off the bed, her phone bouncing off the soft duvet. She pulled her shorts back on and jumped onto the shirt that was on the floor. It was only half way over her head when her mother gave a single knock on the door before opening it.

"Hey. Oh. Hi." She had clearly expected her to be on the bed, and was a bit confused to find her in front of the closet.

Olivia tried to act casual as she turned, her rock hard nipples still poking through the thin fabric of the shirt. "You're home early."

Her mother shook her head and smiled, "I'm really not. I'm actually fifteen minutes later than normal." She wiggled the bag of chocolates in front of her, "because I brought snacks."

In a quick motion Olivia stepped forward and swiped the chocolates from her hand, "Thanks."

"You must've been very busy forgetting the time like that." A smirk crossed her mother's features.

Olivia shrugged, "Not really. Instagramming mostly."

Her mother looked at her for a moment considering her response. "Is that why you've got your pants on wrong?"

"Oh, shit. Haha, I hadn't even noticed." Olivia blushed as she plucked at the shorts.

Her mother smiled a smile that indicated that she had been young once too, and even though she didn't have instagram in her day she knew what it was like to be almost caught in that situation. "Alright. Don't make it too late, hon, it's a school night."

"We're off tomorrow. Some sort of teacher strike or meeting or whatever, they sent you a mail last week." Olivia shuffled back to her bed. She was so embarrassed she was just caught masturbating by her mother. And frustrated that she hadn't more time to enjoy her post-climax rosey mist after for more than a second.

"Ah, right. Well. Still. Get some rest then."