with the door, and she could look in right at the end of it. They were going at it hot and heavy.
Junior had his back to her, and all she could see of Mary Lou was her legs up in the air. She opened the door a little wider, but was careful not to attract their attention. She bent down and looked along the top of the mattress. She could see the back of Junior's balls and a little bit of his sister's cunt when he pulled out on each stroke. His big, meaty ass was driving his huge prong into his sister's pussy in long, hard strokes, making the whole bed shake and bang against the wall.
They obviously didn't care if anyone heard what they were up to, and the only one who could have heard was Cindy. She couldn't see much of what was going on, though. Junior's nuts were so big, hanging between his legs like that that they covered up almost everything that she wanted to see. Then Mary Lou murmured something, and he stopped. Cindy pulled the door back until it was almost shut, but apparently Mary Lou just wanted to change positions.
Junior pulled his smoking dong out of her little pussy and lay down on the bed on his back. Mary Lou scooted out of his way and then crawled up on top of him. While they were shifting positions, Cindy got a better look at the idiot boy's big tool. It was truly amazing, bigger than Sam's and bigger now than when she had seen it hard that night in the kitchen. It was gleaming with Mary Lou's cunt juices and was standing up, fiercely thick over his hairy belly. His balls looked like a couple of oranges in their hairy bag, and Cindy squeezed her legs tightly shut at the thought of how much jism he must be packing inside those fuzzy nuts.
They were both naked, their clothes lying in a tangled pile on the floor. Mary Lou's tits were bouncing as she got on top of her brother. Cindy got a good look at the sharp nipples sticking up at the tips before the girl turned her back to the door. She got on her knees over Junior's legs and then up on the balls of her feet. She crouched over him and reached down for his slippery pecker.
Cindy could see right between her legs to the hair that grew on her cunt. The glistening cockhead seemed far too big to ever be able to fit into her snatch, but she worked it into her cunt and then sank slowly down on the huge shaft. She sighed in pleasure as the enormous fucker of her brother glided deeper and deeper into her body.
Down and down her ass went until it looked like his big nuts were hanging right out ol her asshole. She rocked back and forth on the cock for a few seconds, stirring it around inside herself, then she pulled up and up, twirling her ass around as she went. Slam! She went down on him so hard that she knocked a grunt of breath out of herself, and then back up again. Cindy could see that her hands were in front of her at crotch level. She must be frigging her clit while she fucks herself on him. Cindy thought. I wish I were in there to do it for her and see everything that's going on.
She still had the hose of the vacuum cleaner in her hand, and when she instinctively put her hand to her own throbbing clit, she felt the hose rub up against her. She spread her legs further apart. She was wearing a thin pair of slacks for the housework, and the material let her feel the vibrations of the machine through the hose. She pressed the thick vacuum cleaner hose between her legs and into the slit of her cunt, feeling the thing buzzing up against her clit through the cloth while she watched the big boy's cock disappearing into his sister's pussy hole.
She clamped her legs around the vibrating hose and tugged it back and forth to excite her clit. Her knees felt weak with lust as she watched the brother and sister fucking together on their bed. Mary Lou was pumping up and down as fast as she could go on her brother's flagpole of a cock, but that apparently wasn't fast enough for him. Cindy saw his hands come out and grasp his sister around the waist. The big muscles in his forearms flexed, and he lifted her right up in his hands and slammed her down on his fucker. At the same time, he was heaving his hips up off the mattress and driving his dick into her cunt.
They were going faster now, and Cindy matched their speed with the vacuum cleaner hose. Creamy cunt juice was dripping out of her box and soaking her underwear, but that only made it feel better. The nylon of her panties was sliding back and forth across her clit with each tug on the hose, and she was getting close to cumming from the frigging and the horny sight that she was watching.
There wasn't a trace of shock or disapproval at seeing a brother and sister fucking each other now. The only thing that she felt was jealousy that it wasn't her hot snatch that Junior was cramming his dork into. They were going so fast that Junior's balls were bouncing off his butt and swinging up to rap against his sister's bottom with each stroke. He was getting close to cumming, and he was beginning to lose his rhythm in his convulsive effort to get more of his cock into that tiny pussy.
Mary Lou was trying to take over the pace of the strokes now that Junior was about to blast off up her cunt, but she was too far gone to be in control of what she was doing either. She pulled up too high in the air just as Junior was gasping that he was going to shoot off, and his big prong escaped from her hot nest. When she slammed her ass down on him, his cockhead popped out of her pussy and ran up the crack of her ass.
Suddenly, there it was, all of it, blazing red and covered with cunt cream for Cindy to see. The tube that ran along the bottom of it was swollen up terribly large, and the veins were bulging out under his skin all over it. She could see his balls pulled up tighter now to the base of his fuck staff, and the ruby red head seemed about to burst.
It only took a matter of seconds, but it seemed to slow down into slow motion as she watched. The base of his rod twitched and quivered, and then she could see the huge load of jism as it swelled up the cum tube and rippled up the long pole toward his cockhead. The mouth at the tip opened up, and a huge, huge stream of white fuck cream burst out of the end of it and shot up his sister's back. Right along her backbone and up to the level of her wildly tangled hair, a huge, spraying, pissing stream of jism in big, thick ropes of mm! It landed on her smooth white flesh and hung in slimy strands on her back. By the time that his second gush was spewing out of his cockhead, Mary Lou had managed to grab the gushing spermer and had inserted the head of it back into her cunt. She slammed herself back down on his spear and milked her cunt muscles on his dong while the rest of his load spurted out into her hot cunt.
Cindy was jerking the hose between her legs so hard that the end of the vacuum cleaner was banging on the door like she was trying to beat it down. The door had swung open all the way, and she was halfway into the bedroom herself. Mary Lou turned around with her brother's big dork up her pussy and looked Cindy right in the face. She squirmed her cunt on the big prong as the last of her brother's big dork up her pussy and looked Cindy right in the face. She squirmed her cunt on the big prong as the last of her brother's load oozed out into her. She giggled. 'Why don't you shut off that stupid machine and come on in and join us?' she said to the new housekeeper.
CHAPTER FIVE
Cindy staggered to the end of the bed and grabbed hold of the foot to keep from falling down. Her brain was boiling with thoughts of lust as she stood there, stupidly clutching the vacuum cleaner hose between her thighs. Mary Lou got up off Junior, pulling his prong out of her cunt with a sound like a foot being pulled out of deep mud.
She stood by the side of the bed, a wicked, smirky smile on her face. Her brother's cum was running down her legs in pearly strands. She walked past Cindy and turned off the vacuum cleaner, then she took her by the elbow and led her to the bed where her brother still lay flat on his back.
Cindy's eyes were glued to Junior's big cock. The thing looked like the trunk of an elephant to her feverish mind. It was flopped down onto his belly, the head of it up above his belly button and one last string of his jism hanging from the head down onto the silky black hairs of his belly. It twitched as she looked at it, and Junior giggled foolishly.
'Ain't you got enough from Sam this morning?' he said. 'Me and Mary Lou, we snuck in and seen you fucking with him this mornin'.'
'Guess she didn't, Junior,' Mary Lou said with a snicker. 'Guess ole Sam's dong wasn't big enough to suit her. Next thing you know, she'll be stickin' that damn vacuum cleaner pipe up her pussy. Or maybe she's interested in your cock Junior. You done shared one of my brothers. Miss Cindy, you want to try out Junior here for size.'
Cindy just kind of moaned a little, still hypnotized by the sight of the idiot boy's prong. She got up on the bed, paying no attention to Mary Lou's smart-assed remarks. She had one of her hands headed for Junior's pecker
