Camping with Rachel
by Billyzen

The family planned to go on camping on summer holidays, to spent a week near the Rocky mountains lake, it was usually nice and Rachel like it because she want to try something with Matthew.
During a stop on the road. Rachel 's mother seem to have a little problem.
- Hey Rachel i don't find your tent in the car, don't tell me you forgot to take it.
- Oh shi.... Scuse me mom. I am sorry i forgot it in the garage.
- Oh no now we are too far to come back to search for it, damnit Rachel you could have worry a little bit more about your equipment. Now you will be oblige to share Matthew 's tent.
Rachel wait only to hear such a comment and with a false smile she looks at her brother saying
- Matthew, would you allow me to sleep in your tent, i promise to be nice and will not bother you.
- Right Rachel but pray for him not to sneer too much if he get a cold with those freezin nights. Even in summer it's near 40∞ at dawn out there. Said her father.
Rachel made a big smile to her father thinking "Oh no believe me, he will not get cold and either sneer or else". She have intentionally forgot her tent and plan to fart a lot on him during holidays.
Once they finally stop the car, it was 18:00 and the parents advice them to install the camp, install their tent in a place near the lake and Rachel told her brother to put his own near the forest about 20 feet away from her parents.
After a good meal around the camp fire, parents go to their tent to sleep and Matthew stay there looking to the stars and sniffing fresh air loudly.
- Isn't it the best place on earth? he ask Rachel.
- For me or for you, you know mountain is not my favourite, but sometimes it could be fun. Now it's hour let's go to sleep.
- I have some Marvel to read, i will stay here and get to the tent after.
- As you wish but it start to freeze here, you will be better in the tent, i don't want to sleep also so you will not bother me.
- In that case ok. Let's go.
They closed the tent and Rachel keep the key of the little padlock in a pocket where Matt will not search for it... She then lie on her stomach after getting her clothes off staying in panty and T-shirt.
- Matthewwwwwww........... told Rachel in a nice calm voice.
- "Yeah what" respond her brother with a little disturb one ; he was reading one of his stupid Marvel.
- You know what ? i have to ..... fart reallllllly bad.
- Oh no not in the tent Rachel you will make me sick again.
- Hell no lil bro , i don't want to fart in the tent, i want to fart in your nose. Come on i know you like it even if you don't admit it. Get your face in my ass i can't hold it in any longer. Oh and that's an order Matt, you know what will happen if you not agree with me.
Matthew slowly reached his face near her sister's nice shape ass and buried his nose in between her 2 smooth panty cheeks. Rachel squeeze his nose with her buns then release all her muscles letting the material touch her asshole.
- Come on Matthew go deeper and start to breathe i feel it coming.
Matthew start breathing heavily against his will and the cotton material of her panties follow the rhythm of his breath almost entering his nostrils with each sniff.
Suddenly, she freed her buttocks making an aaaaaahhhhhhhhhhhhh and a basso profundo bbbbbbrrrrrrrrraaaaaaappppppppp fart echoes in Matthew's face, his nostrils quickly filled with her killer lactose intolerant gas, it may last 3 sec ; 3 seconds of a long dead smell fart, he start to gag on the eggy smell but stay in place and sniff hard the fumes still oozing of Rachel's pitt. It's smelt her usual smell, a sort of eggy bean combo.
- YES that's it, only through your nose, she said.
"Woooooh nice isnt' it?" she tease him. Wait a moment with that it will be far worse in half an hour, and from a pocket of her bag she leaves a bottle of milk, the kind of milk that gives her the best voluminous farts. Do you like my fart smell Matt ? she said after drinking a huge gulp of milk through a straw.
- Not really sis said Matt but as it seem to please you, and since i am indebted to you for a lot of things, i do it but sometimes it's too much for me and to tell the truth i hate your smell. Hope it answer your question.
- Yes but stop talking and get your nose back in my gas machinery she said pointing at her ass, i have a good one for you.
He had just the time to install the tip of his nose right against her asshole, only separated by a thin cotton panty still soaked with the smell of her last fart, kneeling between her extended legs, he feel her body relax and ffffffffffffffffffffrrrrrrrrrrrrrrrrfrfrffrrrfrfffff she laid an enormous SBD she might have retain a long time because so much gas invade Matt's sinuses he almost threw up.
So many times it happens that their mother believes Matt have a digestion problem and even bring him to doctors who can't find anything. That one seem to kill you my poor Matthew but it's not as bad as it could get. Wait for this milk to effect on my digestion system, then i will put you entirely in my sleeping bag so you can really enjoy it alone.
An hour and a few good ones later, Rachel was please to finally push Matt in the sleeping bag because she start to get a headache sharing her own farts with her bro.
- Now it will be only for you Matt, i guess you will appreciate those farts. In fact i have a present for you to make sure you really appreciate my stinky gas, she leave from her pocket a nasal strap and apply it on Matthew's nose. "Right like that as it says in he advert, you will breathe 25% more of my farts. She explode in laughter then push on his head to seal it in the bag.
They have made one Sleeping bag with their two and it looks like the bag has a strange body form inside. The form of Matt lying on his stomach between Rachel's long legs with his head plop on her butt. She was all smiles starting to feel the brewing of tons of gas in her belly applying her arms on the sleeping bag to let no air get in or out. Matt was now at her mercy in her gas jail and he will suffer because she have him helpless inside and she have more than one bottle of milk to get supply, he have to sniff her gas during all night. She thinks that if he fell asleep (what was sure to happen), she will awake him to continue until he finish to love her gas and beg her to fart in his nose and mouth.

Rachel was now quiet and totally concentrated, focusing only on her farts and her face turn in a delicious grin as she let go the first one ppppprrrrrrrrrrrblblblblblb a strong veggie smell hit Matt and he feel sad to have to breathe it. He start to half breathe trough his mouth but she feel it on her thighs and give him a kick in the ribs.
- Don't force me to gag you Matthew she threatened. You got to prove you will do what i want. Here is another one, don't loose one sniff of it, i wanna hear you breathing through your nose.
BRRRRRRRROOOOMMPPPPPPPP made a good one as a part of it hit his eyes.
- Ho my eyes complained Matt sniffing hard against his will, it burns.
- Yes, i know, it 's because of the methane.
Ho wait this one will please you Matt, and Rachel spread her muscular cheeks through the sleeping bag to unleash a series of loud farts that could kill a pig Brrrrrrrraaaaaaaattt, ppprrrrrrrrrrrrruuuuuuuffffffff, ffffffrrrrrrrrrrrrrrrttttttttttt. Each time she fart silently at school or in locker room, everybody leaves the room, Matthew take it in the nose and he can't do nothing to avoid it. It was so good to force him to smell
Rachel continue to read her magazines, and each 3 or 5 minutes, contract her belly to tore a huge fart right on her brother's face. He smell deep all she send to him and she was pleased when at 2:00, she had finish all she had to read, she called him and he didn't respond.
- Ho my god did you passed out she said.
She move to awake him and open the bag.... Waooooh she feel the remnants of the 4 hours fart session she spend with her brother.
- Matthew, are you ok she said giggling as she don't see him moving an eyebrow.
- Unh what ??? he said leaving his state of "zombie like" sleep.
- It's good to see you're alright, scuse me if the stench is too much for me, i would like to sleep too now.
And she dutifully pressed his head back inside and closed the bag, "it's ok, you don't have to get your nose in my cheeks for now, but you still stay with your head inside the bag. "ho ho listen to this Matt.... BBRRRRRAAAAAATTTTTTT oh my god .... She giggle some pretty giggles then said "good night".
She turn her back to him and made sure he could not reach out of the bag during her sleep. His head not so far from her butt.
During her sleep she continue to fart smelly loud ones and Matt spend a hard night sleep. At a time she remember half asleep, she have feel an enormous one and to make Matt share it entirely she search for his head above the bag and when she find it, she push him hard to her ass where she let go the nastiest fart of the day a long and stenchy blowing one Brrrrrrrrrrrrrraaaaaaaaaaaaaaaaaaaattttttttttttttttttttttt.
Half in her dreams she thought "phewwww you will thank me for that one tomorrow" as Matthew was gagging and coughing like mad inside the sleeping bag.

The end