You live to please me, understand?

Chapter 17.

Your POV

Spencer had officially gone home now and Mad left around an hour ago after spending the night. It was just you and Demi, you were kind of bored so decided to tease Demi knowing she was on her period, you wanted to see how far you could push her before she snapped. You walked into the kitchen were Demi was and wrapped your arms around her waist, trailing your nails down her thigh and back up, Demi brushed your hand off only for you to place it back, this time stroking closer to her pussy.
"Y/n" she spoke sternly, you needed to act innocent if you were going to be able to continue
"what baby?" She turned around in your arms and leant over to your ear
"I suggest you stop"
"Stop what?"
"Fine, have it your way" she then moved from your arms and walked into the lounge, you followed behind as she sat down, food in hand and put on the ID channel. You say next to her, your hand resting on her thigh, she gave you a stern look which usually would have made you move straight away, but you were determined to push her to the limit, so you began drawing circles, edging your way closer. You dragged your finger over her pants, pressing harder where her clit would be, hearing her moan briefly before grabbing your wrist in a stern grip "I would stop if I was you, you might be very sore otherwise"

You loved the way Demi spoke to you and continued to tease her "you're right babe, I'm just gonna go change instead" you smirked as you turned around and walked upstairs, you changed into black lace lingerie and tied a baby pink silk robe around you walking downstairs, past Demi and sat down next to her, the robe moving to show your naked thigh and a glimpse of lace. Demi stared at you, suddenly not interested in the TVs anymore.
"You know it's actually quite hot in here" you said as you undid you robe, exposing your underwear and toned abs, you then stood up and straddled Demi making sure your pussy was grinding softly on hers. You leant forward and moaned in her ear at the contact. You moved to her lips and kissed her roughly yet passionately, she returned the kiss as her hands moved to your hips, gripping them tightly. You pulled away and started kissing Demi's neck "you better not have left any marks y/n" you pulled back from her neck and looked Demi in the eyes "whoops?" She glared at you and you knew she was beginning to crack. You trailed your fingers along her pussy once again looking down at your actions. You felt a hand on your jaw forcing you to look up. Demi was now glaring at you.
"I told you to stop." You gulped suddenly realising how much trouble you were actually in
"You're such a naughty girl. Do I need to teach my little slut how to listen?" You gulped deciding it'd be best if you didn't answer
"Oh gone all shy now have we?" Again you didn't answer, just looked at your hands
"Answer me y/n. Do I need to teach you a lesson" you slowly nodded knowing if you said no it would only make it worse. You felt and hand pull your hair slightly
"Use your words y/n"
"Y-yes sir" she smirked at your stuttering
"Stand up" you complied quickly
"Lean over the back of the sofa" again you complied, thinking it was best to listen to her. You heard her walk away and return moments later. She had brought something with her, you realised this as the whip came crashing onto your skin, you felt her hot breath by your ear as she leant over
"You're getting fifty"
You braced yourself for the pain but it didn't stop you wincing when the leather slapped your skin.

After distributing the last spank, she pulled you up off the sofa by your underwear, giving you a slight wedgie. When she noticed your discomfort she pulled on your underwear so tightly that the fabric could no longer be seen and you yelped in pain
"Oh I'm sorry do you not like that? Well I don't like being teased. Turn around" you did so and we're now facing her, seeing the clear smirk on her face made you gulp. She lowered her hand and pulled up the front of your underwear making you once again Yelp.
"I've got an idea..I'm going to draw a line on your stomach and you must keep your panties to that line, fail to do so you'll be sleeping in the dog cage. Understand?" You nodded as she grabbed a marker, drawing a line just above where your panties were meaning you had to pull them tighter to comply to her rules. You did so slowly wincing at the pain as you watched her smirk. She then dragged you upstairs and chucked you on your bed, meaning nothing more would be used as you weren't in the playroom, you sighed in relief when Demi pulled out a vibrator and placed it next to you, she began kissing your neck making sure to leave a mark that would last. She then flipped you over so you were now on your stomach and slapped your ass ten more times before flipping you back over and checking the line, she smirked as she saw you holding the underwear up to the line before removing it completely and moving down to your pussy
"It was in the way" she then licked your slit hearing you moan before picking up the vibrator and putting it on the lowest setting and putting it in you, you moaned but began to squirm as you needed more. Demi complied and turned it up so it was now moving fairly fast and added her thumb to your clit pressing hard and rubbing circles causing you to moan loudly at the friction. She turned the vibrator up higher again so it was going as fast as it could
"D-Demi in gonna c-cum"
You instantly regretted saying that as Demi turned the vibrator off and stopped her movements, taking the vibrator out of you.
"Whoops?" She mocked your words from earlier.
"You know the drill, finish yourself off you're in big trouble. She then got up and winked at you before walking out of the room.