Quick addition to the series.
It had been a week since Catherine had found her naked son tied helplessly to a chair in her ex-husbands office. His girlfriend had abandoned him when she had come home from a bust of a date. She thought back to that magnificent cock and how quickly it came to life as he drank in her body. The vision of Jeff's cock spraying cum all over her nylons was cemented in her brain and the speed at which he regained an erection made her pussy drip. She couldn't believe how being sprayed with her sons cum had turned her into a total slut for him. That same night she had all three holes filled as she climaxed over and over again on his big beautiful cock. Catherine couldn't think back to the last time she'd been fucked in the ass, let alone by something that huge. She loved it and couldn't get enough of it.
Catherine thought about all of this as she hung helplessly in a sex swing in the middle of her bedroom. Her hands were bound by restraints above her head and her legs were spread open with her feet tied at waist level into what resembled stirrups. A padded strap supported her lower back so that she could hang there for some time without too much strain on her arms and legs. This was good because Catherine was unable to move against the restraints- not that she wanted to.
Apart from the black straps holding Catherine's arms and legs in place, she was wearing black nylon thigh high stockings that were held up with a black lace garter belt. The panties that matched the set were soaking wet and so tight that she could almost feel her swollen clit pulse against the lace material, she relished the feeling of the thong pulled tight between her butt and high on her waist. The bra Catherine wore had an open cup and lifted her ample breasts while showcasing her succulent nipples.
Catherine knew she looked good and couldn't wait for her young lover to enter the bedroom. The insatiable appetite of an 18 year old was almost too much to keep up with but she loved it. They'd been fucking each other all week and it was natural for Jeff reminisce on how things all started. Jeff confided with his mom about how he wasn't the one that was usually being tied up, but that it was something new that he and his former girlfriend decided to try. After that Catherine admitted to a fantasy of being suspended from the ceiling in a sex swing, totally immobile while her lover took her any way that he pleased. A quick internet search for sex swings and along with drilling an eye hook in her bedroom ceiling built loads of sexual tension for the couple.
Jeff was coming home from the gym the day that the sex swing had arrived. He knew it was due soon and couldn't keep his mind off it so he decided to get a workout in to distract himself. While he was gone, Catherine had returned home from work to find the package on the porch- she quickly opened it, read a bit about how it worked and then prepared for a night of mind blowing sex. She peeled off her work clothes and stepped into the shower, soaping up her bronzed athletic body, eager to have young hands all over her. While she shaved her pussy she couldn't resist the urge to rub her clit. She made small circular motions above her pussy while she gently pinched her nipple with her free hand. She bit her lip as she moaned wanting so bad to push herself over the edge. She could feel herself dripping between her legs but decided to stop herself and save the orgasm for her hung son. After the shower, Catherine did her makeup and donned the sexy lingerie which she had bought in secret earlier that week. Using a chair she hung the swing in the middle of her room, and waited in heat for her baby boy to come home to fuck her brains out.
Jeff came home about half an hour after Catherine had finished preparing. He entered the kitchen through the garage and his jaw dropped when he saw his mom standing at the counter, sipping a rum and coke in the stunning negligee.
"Hey baby, I was wondering when you'd be home" Catherine greeted.
"Fuck, mom you look so sexy- is that a new outfit?" Jeff asked.
"Hmmm do you know my lingerie drawer by heart?" Catherine quipped.
Jeff grinned as he walked towards his sexed up mom, he wrapped his arms around her and pawed at her toned backside while he kissed her deeply. His cock at full mast, pressed against Catherine's stomach and made her weak in the knees. She kissed him back as she pulled the elastic band of his gym shorts and snaked her hand inside. She wrapped her fingers around her sons hard cock as he thrust it against her. She loved how hot and hard it felt in her hand as he fucked against her. Jeff moved one of his hands from her ass around to her front and gently rubbed her pussy through her garter and panties. She moaned into his mouth as he broke the kiss, bent down and took one of her rock hard nipples into his mouth.
"I want you so bad right now" Jeff groaned into his moms breast.
"Mommy wants to show you something first, baby" Catherine replied.
Catherine took Jeff by the hand and took him to her bedroom, Jeff couldn't keep his eyes off his mothers sexy ass as she led him through the house. When she opened the door, Jeff saw the sex swing hanging in front of her bed in the middle of the room and his cock throbbed with anticipation.
"Are you going to help mommy get in?" Catherine asked and she sauntered across the room.
Jeff helped his mom get into a comfortable position in the swing, taking every opportunity to run his hands up and down her sexy stocking clad legs. After she was seated comfortably, he adjusted the feet stirrups so that her legs were spread wide apart, then he tied her wrists above her head so that she was totally immobile. Jeff stood back in awe of how sexy his mom looked tied up in the swing. He slowly spun her around, cupping her ass and pressing the palm of his hand against her panty covered pussy and asshole.
"Fuck baby, I love the way you touch me" Catherine groaned.
"Let me grab something real quick- I'll just be a minute." Jeff replied.
"mmm don't make me wait forever baby." Catherine mewed as she watched her son walk out of the room.
-----------------------------------------
Catherine couldn't believe how wet she was- almost to the point of soaking completely through her panties, feeling totally exposed and helpless, ready to be used. She couldn't wait for her son to get back and fuck her senseless. She loved the idea of being a fuck toy for her baby and was getting anxious for his return.
When Jeff walked back in the room, he was fully naked, his mammoth cock stood straight out in front of him and Catherine licked her lips at the sight of it. He walked over to the wall and plugged in a wand vibrator which he had secretly purchased online to make the night extra special. He wanted to take full advantage of his moms hot body and felt like the vibe might take her orgasms to the next level.
As Jeff slowly walked up to his mom, taking in her sexy lingerie with his eyes before running his hand down her leg and firmly gripping her tight ass. He leaned forward to kiss her as his cock ground into her mound. He pulled her body into him as they made out, Catherine could feel his cock desperately trying to penetrate her. The stiff member pressing against the panties pulled them tight against his moms clit and made her moan with pleasure.
"Ohh fuck baby you feel so hard" Catherine groaned into his mouth.
"You look so sexy all tied up like this, I can't think of what I want to do first." Jeff replied.
"Anything for my baby, I just want you to use me anyway you want."
