Sister's Delicious Meal

It was just after Nina had gotten home from school and she'd been working on her homework for about an hour. Having had some trouble with a few questions she decided to be smart about it and asked her friend to come over for some help with her classwork since she was super smart. Before her friend even showed up though her parents drove up and immediately upon entering the house, shouted for her big brother and her to get into the car that we were going out to eat. Attempting to protest about her friend coming over to help her study fell on deaf ears as neither her parents nor her big brother really seemed to care much. As she pouted a bit at the misfortune of her situation she put on some of her best cloths. Her very elegant black dress with the frills and the white ribbons. She tied her hair up into pigtails and then put on her strappy mary janes. As she walked up to the car she'd get in and immediately be told that she had to share a seat with her brother as the neighbors and their kids were going to come too. Immediately she'd sit in the seat only for her slip down in the floorboard due to a footing issue and have the back of her head on the seat. Staring up at the ceiling of the car she'd blink a couple times wondering what happened before a pair of bare ass cheeks could be seen coming into view as her big brother sat down on her face before she could get up and wiggled a couple of times to situate himself properly on her face. He smiled and sighed playfully rubbing his balls on Nina's lips loving how she breathed on his anus. Nina blushed and hesitated a bit before licking her brother's taint and suckling one of his balls into her mouth to suck and nibble on gently. It would be a bit of a drive to the restaurant and so Nina would need to please her big brother for a while in this position. That was fine since it was her job to help her big brother cum as much as possible since that was her only purpose in life and why she was born. This made her happy.

As she sighed pleasantly, her licking and sucking went to the other testicle in order to make them both feel good and she also shoved her nose right up into her big brother's anus to really sniff it and get all of his musk on her face. She loved her big brother so much and wanted him to be comfortable. Just as she thought this he ground his ass on her face super hard in order to smash her right up into his cheeks, pressing his anus right onto her lips and nose where they belonged on this trip. He'd not used the restroom before they left the house and was starting to regret that decision. Luckily, he had a toilet already beneath him and not fretting over it he'd scooch right over her mouth and press his puckering anus over it.~ "Okay lil sis, I need to go. Be a good girl and chew it well okay?" He'd say with a smile before starting to push. The soft crackle of feces echoed in the quiet car as no one seemed to mind him taking a shit right there on Nina's face. His log started to shove through and Nina gladly and eagerly opened her mouth for him. That soft crackle of feces exiting his anus into her mouth continued as his log wasn't too long but it was long enough to coil into her mouth and fill it. "Chew it up good lil sis, I have more that needs to come out. Be a good toilet okay?" She was getting moist between her legs every time he spoke to her like that. His shit was delicious too, like chocolate in her mouth as she eagerly waited for him to stop pushing that log out before closing her mouth and chewing on his poop like a good girl. She salivated like a hungry little girl who couldn't get enough of that delicious chocolate. Having chewed it up good she opened her mouth again, a bit of steam coming forth as the heat from her mouth and his shit merged for a moment becoming cooled in the open air of the car before her brother smiled and began to push out another log. "Oh this one is bigger sis....you'll need to chew it even more. I think there might be a bit of corn in it too, so chew it well before swallowing. Don't choke...." He'd say as he coiled out his shit once more, the soft echoing crackle of his poop squeezing out of that anus sounding around them. As the shit finished coiling she closed her mouth over it and chewed. He was right there was a few kernels of food in there that hadn't been digested fully. She felt them crunch between her teeth as she chewed them well and continued to drool slightly from how delicious it was in her mouth. She felt herself cum a little, gushing in her panties and onto the floorboard below from having her big brother's luscious ass and cute strong legs sitting atop her face and feeding her his shit.

As they grew closer to the restaurant Nina had already chewed up and swallowed two of her big brother's delicious shits and was wanting more. "Okay lil sis, this is the last one and it's not as big but it's a bit messier so slurp it well okay?" He said with a smile and a loving tone of voice. She loved how he spoke to her and it made her continue to moisten between her thighs. She'd already cum once from being fed under that luscious ass. She couldn't wait for more. As the final coil of shit started to enter her mouth it'd be about three minutes until she realized that the shit wasn't ending. It was a long stream of slurpy log that just filled her mouth. She couldn't close her mouth to chew and thus she just began to swallow it, slurping it up from his anus, digging her lips over his asshole to catch it well and just slurp it straight out of his anus. She caressed his legs with love using her hands and began to massage them with her delicate small fingers. Her loins grew more and more wet until her panties were completely soaked as she swallowed more and more of his endless wet log. The soft crackle of his shit sounded amazing just before it finally ended and she felt a large snaking wet log slurping down her throat and into her waiting stomach to be digested by her. She breathed a bit and licked all the poop juice from her big brother's ass and even stuck her tongue inside to clean up any remaining flakes so his underwear wouldn't get messy. She didn't say a single thing and only focused on pleasing her big brother like the good little sister she was. It was her lot in life and she loved it. She was his toilet and she was happy to free up his colon for the new meal he'd be eating at the restaurant and that she'd be devouring once he'd drained it of all of its important nutrition. Such a wonderful existence she lived.