Mature smutty short stories

pt. 6 the daughter in law

Jay threw a party tonight and he used Jan's 21st birthday as an excuse to be able to have this house party. His mother was out on a weekend getaway with her friends and I still had to work so I welcomed the freedom. It was late. The party had ended and people were slowly leaving and some were passed out on random makeshift beds. I would occasionally leave my bedroom to check on Jan and to grab a beer and then return to my room, but when I came back out this time, both Jan and Jay were gone. I assumed she was so wasted she fell asleep with Jay, but I wanted to make sure she was okay and not sick in the bathroom.

          I padded to their room and looked in. It was a mess of clothes and Jay lay deep asleep while Jan was sprawled, ass up in just panties. I was going to back out but my heart thumped in time to my cock starting to throb. God dammit. My feet led me to her quietly, and my fingers traced up her ankles, to the soft skin of her thighs, to her delectable ass. I couldn't fight it and reached forward, grabbing her tit underneath gently and sliding my fingers into her panties. I teased her pussy lips before opening them and sliding my finger across her clit. It was already so slick and she moaned with the friction. Her ass lightly lifted and I slid a finger in her tight, warm hole.

          I was wary of waking Jay but my senses were focused on Jan so in that moment all I wanted was to have all of her and be deep inside her. I pumped my finger in and out slowly, watching her fluids coat my finger and I slid down the waistband to my pajamas. I knelt down a bit and slid my cock over her pussy, watching her throb as well. I was sure she was awake and she had hinted once she wanted someone to take her while she was asleep. I was more than happy to oblige. I grabbed her hips and guided my cock in, slowly with every inch. So fucking tight… I pushed myself deeper in, balls deep, and my cock pulsed harder. I reached around while I gradually began thrusting and rubbed her clit. It was swollen and her hips moved with me in her half-asleep state. Her breath was hitched and her moans were soft like music to my ears. I struggled to hold myself back and not ruin the moment.

          "Daddy… fuck…" she breathed out a sigh with her eyes closed. I decided to take it up a notch. I thrusted harder and she gasped and gritted her teeth. I pulled out almost all the way and then rammed back in with all my strength. Her eyes snapped open while she gripped the sheets and i started fucking her a little faster. Her hand slapped over her mouth but her muffled moans and curses were still escaping. Every second i kept fucking her, she would become less coherent and able to form words. "Make your mouth useful." I told her and shoved my thumb in her mouth. After it was coated with thick saliva, I rubbed my thumb over her pursed asshole that was pushed up towards me the entire time.

          I pushed it in slowly and she moaned louder for me. I gripped my thumb in her like a bolwing ball and resumed fucking like she was just a toy for me to use. Her messy begging and moaning had me nearing my finish. My voice was rough when I leaned over in her ear and ordered her to cum for me. Cum for daddy. I focused on her clit again, with my cock buried so deep and my thumb in her ass. She started shaking and her juices coated my hand as her pussy pulsed around my length. While she was still cumming, I thrusted fast again and blew my thick, hot load deep inside her. She was still shaking and writhing as we finished together and I kissed her neck as we rode the waves of pleasure.

          I pulled out and she sat up and cleaned my cock as we calmed down. I ruffled her hair and pulled the blanket over her, checking once again that her boyfriend was asleep before excusing myself. She looked so innocent going back to sleep, even though she was just used by her boyfriend's step-dad and thoroughly enjoyed it. She was the perfect slut.