The sound of an open hand slapping bare buttocks went on and on as Trent wished he had kept count. He guessed that Peggy must have taken close to a hundred spanks and wondered how anyone could endure so sound a bottom smacking. And yet, he recalled what his sister had told him about enjoying very hard spankings. It was very confusing, but wildly exciting, for all of that.
"Trent," Wanda called loudly. "I want you to come in."
"Oh… sob… no… no…" Peggy cried out in pretended protest. "Not when I'm… sob… like this… my ass all bare…"
But even as she was saying the words, the boy pushed the door open and gasped loudly as he walked into the room to see the beautiful nude over his sister's thighs, her beautiful red behind so enticingly presented.
"I want you to see what a well spanked ass looks like," Wanda told her brother. "Isn't that a beautiful sight?"
"It sure is. Oh Wanda, I'm so excited."
"Did you go off in your pants, Trent?" his sister asked as she played with Peggy's hot, red nether cheeks.
"No. I sure am close though."
"Try to hold on if you can, dear. Your reward will be well worth it."
"I'm sure trying, Wanda. Oh, isn't her bum pretty. It's so red and look at all those little goose bumps."
"A good spanking will do that, dear. Here, feel how hot her bum cheeks are. Go ahead and rub them a little if you like."
Blinking in disbelief, the boy paused, then groaned as he put a hand on each of Peggy's buttocks. The skin felt so hot, the flesh so firm as he squeezed and rubbed. Squatting, he tried to peek between Peggy's legs for a view of her crotch, but her thighs were close together and he was foiled.
"All right, dear," his sitter told him. "Go out and close the door now. We're going to finish up our little session."
"Are you going to spank her some more?"
"No dear. To complete her punishment, I'm going to have her take my panties off, kiss and lick my ass and then suck my cunt. If she does it nicely, I'll reward her by getting my face into her horny crotch and giving her a nice cunt lapping. We both have such tasty cunts," she added and licked her lips.
"Oh p… please, Wanda. Let me stay and watch. I never saw a c… cunt."
"Not this time, dear. You're going to learn a lot about cunts, very soon. Away you go now and don't be concerned if you hear some strange sounds. Peggy and I tend to yell lots when we're getting our cunts sucked and licked and we come."
Reluctantly, the boy started toward the door, paused to turn and steal another view of Peggy's beautiful body, rose red buttocks especially, then he left and closed the door.
He listened intently and heard hotly whispered words, sighs and groans, then he heard Peggy shrieking that she was going to come. When she did, she was very noisy indeed.
There was a pause, then they became active on the bed again, giving Trent plenty to listen to.
"Oh yes, darling," he heard his sister say, "play with my cunt a little before you start sucking it. Oohhh, that's so nice. Make my cunt very juicy so you'll have plenty of drink when you're eating me out."
Listening outside the door, Trent trembled as he tried to picture his beautiful, naked sister with her face buried in Peggy's crotch, sucking and licking a lovely sexy thing that he had never seen. He wondered what his sister was offering as a reward and hoped with all his might that it would involve his knowing what a naked woman's crotch looked and felt like. That Wanda would allow him to put his hard penis in there was beyond belief, but perhaps if he were very lucky, she would show it to him and let him touch it.
And then Wanda was shrieking in orgasm and Trent felt his penis throbbing some more, threatening to make his pants very wet and sticky, but once again, his brakes held and he breathed a sigh of relief.
"Wasn't that a sexy performance, Trent?" Peggy asked as she came out of the room wearing bra and panties, brilliant red showing on her buttocks where the panties didn't cover.
"It sure was. Didn't that spanking hurt something awful?" he asked.
"I loved every smack of it," she told him with a grin. "Getting spanked is much more fun then getting fucked. In fact, it's as thrilling as getting your cunt sucked and licked. If you're lucky, you'll learn that and have a lot of fun with two sexy women around to keep your bum warm and your dick hard."
"All right, Trent dear, you may come in now," Wanda called and, his eyes widening, Trent reached for the knob, opened the door and went into the room.
"Aw, Wanda," he said, heartbreak in his tone, "you're all dressed again. I thought…"
"Clothes can come off you know, dear," she told Trent. "Taking them off or watching a woman doing it, can be very exciting, very sexy."
"Then you mean…?"
"I mean lots of things, dear. You're going to have a lot of fun. Would you like to squat and look up my skirt?"
"Oh yes," he replied with enthusiasm, then he was on the floor, trembling as he looked up to see how the tops of her nylons caressed her lovely white thighs. He gazed at a black garter belt pressed against satiny white skin, saw well filled panties, front, center and rear where they covered only a small portion of her beautifully rounded behind.
"You like, dear?" Wanda asked.
"Oh yes. Do I ever. Oh Wanda."
"Then go ahead and feel, Trent. Feel me up. Start at my knees and work your way up as far as you want."
His hands trembled so that it was difficult to make them obey the signals from his brain, but then they were on her thighs, rubbing and squeezing and patting, moving upward, over the nylon tops. She heard his broken groan as his hands touched her bare thighs and kept working upward. Another cry broke from his throat as one of his hands went into her crotch while the other claimed one lovely buttock.
"You're good, dear," his sister told him. "You really know how to feel a woman up. Can you feel my cunt through my panties?"
"Yes… yes. Oh Wanda, it feels so soft and warm. It feels like your panties are wet. Did you pee a little?"
"No dear. That nice cunt lapping Peggy gave me left my cunt very juicy. That's cunt juice you feel on my panties. Give me a nice kiss, dear, right on the crotch of my hot panties."
She felt her little brother's hands move, felt warm breath in her crotch, then his mouth was on her panties. Rather than just kissing her, she felt him sucking and then licking.
"Ooh, that's nice, dear," she told him. "I love it when you suck and lick my panties like that. Would you like to be doing that without my panties being in the way?"
She interpreted his muffled groans as an enthusiastic affirmative and smiled. Wanda had wondered if she would be able to go through with seducing her brother, but there was no doubt in her mind then. The early stages of the actual seduction drove her wild with arousal and she sensed that it was going to get better and better as the game went on.
Unlike Peggy, Wanda loved sex with males. In fact, it's safe to say she loved sex with anybody and had been giving a lot of thought to trying to get mounted and humped by a nice big dog. But the thrill of her little brother's excitement at being seduced was so great that it was her most thrilling sexual encounter ever.
"That will do for now, darling," she told the boy. "My ass could use a couple of kisses, then I want you to get up."
She turned, his head still under her dress, then he was fondling and kissing her bottom, through and around the tiny black nylon panties and he made her squeal when he licked up her crack.
"Is that all?" Trent asked sadly as he got to his feet.
"That was only the beginning, dear," Wanda told him and smiled hotly. "Strip bare naked now. I want to have a look at your cock and balls."