For the fourth time in 24 hours, Karen found herself gulping down a load of cum. She had blown both the boys at lunch the day before, and now she had just finished giving Tim his second blowjob since he got home last night. He had been horny as soon as he got home, and although Karen had been fully dressed when he walked in the door, the fact that she had been naked until about ten minutes before that had made her as horny as hell. She had known the only way that she could avoid cumming before Nikki returned was if she sucked Tim dry. So, as soon as the kids were in bed she had made a b-line for him in the den, and had given him a hummer of a blowjob. He had seemed surprised that Karen didn't want him to reciprocate, but he had not objected.
She hadn't slept well at all, but she had made it through the night without an orgasm. In the early morning she had been able to tell that Tim was waking up, and soon he had noticed that she wasn't sleeping . He had spooned her and she had felt his penis harden against her rear. He had reached around and cupped her breasts, making her gasp as they were still a little tender from Nikki's spanking. He had mistook that for excitement, and had begun squeezing harder, grinding his cock into her ass. She had begun to respond, and she had known if she didn't take control quickly that he would make her cum. She had whispered that there really wasn't time, and then had lowered herself down to suck his cock. Tim had been surprised, and she could tell he was wondering what was up, but he had not protested too much when she took his shaft into her mouth. He had really gotten into it, fucking her face for all it was worth, and now she smiled at him as she finished swallowing his cum.
"Wow, two in twelve hours. I'm gonna buy a lotto ticket," Tim grinned at her.
"Nothing's too good for my man."
They both laughed playfully, and joked about the blowjobs. For a brief moment Karen forgot about her predicament. Soon, they had to begin to get ready for the day. She remembered that Nikki said she had to go out tonight, so she told Tim a story about a girls' night out, and made sure that he would watch the kids that night. Having just received a blowjob, he was more than accommodating. He left early, pinching her ass as he kissed her goodbye. She jumped in the shower, and shaved her pussy clean. She could not believe how obscene being shaved made her look. She was so excited and desperate to cum that her clit was engorged and swollen larger than she could ever remember. To make it more embarrassing, without hair her lips and clit were not covered at all. She looked in the mirror and was so embarrassed at the way her lips hung down from her sex. She hoped she could make it through the day.
She dressed and went to get the kids up and ready for school. Soon she was back at home by herself, feeling incredibly horny. She wasn't going to mess up this time, so she went up to her bedroom and stripped naked. She went to her office and got online. She did not log into chat, thinking that chatting with Duke had got her into more than enough trouble already. She found herself reading dirty stories though, and before she knew it, she had to put a towel on her chair to soak up the juices that were gushing from her pussy.
A little before 10:00 the doorbell rang. She was pretty sure it had to be Nikki, so she crept downstairs and looked out the peephole. She could see Nikki and Celia standing on her front porch. She carefully stood behind her door, and opened it to let the two of them in the house.
"Nice try slut, but step out here so Celia can see you before we come in," Nikki laughed at her. Karen was horrified that the neighbors might see her, but she decided that it was best to make it happen as quickly as possible. She stepped out from behind the door, exposing her naked body. The two college girls laughed at her predicament, but thankfully, they came inside and let her shut the door.
Nikki told Karen to stand with her legs spread and her hands on top of her head. As Karen complied, Celia walked behind her and Nikki stood with her face close to Karen's.
"Let's check out your slutty pussy. Did you come without permission, bitch?" Nikki asked cruelly.
"No. No I didn't," Karen answered meekly, "I had to give Tim two blowjobs to keep him happy, but I didn't cum."
"See I told you that you could do it. You remember that this clit belongs to me now," Nikki pinched the older woman's clit and wiggled it back and forth.
"You know for an older slut, she's got a nice ass," Celia squatted down to inspect Karen's ass befor slapping it and making Karen jump Nikki's fingers stayed tight on her clit, making the frustrated housewife moan as her clit stretched and bounced.
"Fuck those cunt lips are huge! I can see them from back here. I love her tits too, did you really spank them?" Celia's hands came around and squeezed Karen's full breasts firmly and pinched the tender nipples.
"Absolutely, I have to teach the dumb cow who's boss."
"Can I spank them too?" Celia asked playfully slapping Karen's breasts, terrifying her. She really didn't like being spanked, and the punishment that Nikki had given her breasts was something she desperately wanted not to repeat.
"Sure, but we've got some stuff to do first. Okay slut, you told Duke you had a set of butt plugs. Go get them, and we'll decide which one to stick up your butt. Be sure to get some lube too, unless you want us to drive them in dry"
"Wha...."
Karen was in shock and stood there with her mouth open. She had forgotten that she had told Duke about the set. Duke had told her to go buy them a month or so back. She wasn't even sure why she had done it It wasn't that she thought anal was that bad, it just didn't really turn her on. She had never even opened the package. She thought about trying to stop this madness now, but Celia's eagerness to spank Karen's breasts made her decide to submit.
Karen ran upstairs, her large breasts jiggling as she moved, went to her closet and found the package of butt plugs. She quickly went to her bedside table and pulled some lube from one of the drawers there. She was back downstairs within three minutes. She found the girls in the kitchen, and to her dismay they were picking cooking spoons out of her kitchen drawer, and slapping them against their hands. Karen meekly handed Nikki the plugs.
"Oooh, small, medium, and super large. You are a dirtly housewife slut aren't you?" Nikki laughed at Karen. "I'm sure this big one will easily fit into that cunt of yours, but I'm not sure which one would be best for your asshole."