The next morning was like the others, and stepdad Robert found Lexi having breakfast in the kitchen, while Mom was still in their bedroom.
“I hope you enjoyed our sexual encounter last night?” he asked her.
“I certainly did, Daddy. It was great, and I’m ready for more!” she replied.
“Tonight I will bring some toys to use on you. Please be ready as usual at midnight.”
“Yes, Daddy,” she agreed.
o o o
That evening went like the others. Robert and Mom headed to bed at about eleven pm, and Lexi went up shortly after. She heard them making love from their bedroom, but knew Robert would still have plenty of desire left for her when he came to her room later. She heard the sleep-noise device go on in their room, and knew he’d come to see her soon. She nervously got ready a few minutes before midnight, standing naked in the middle of the room, feet spread and hands behind her back, just as he expected of her. She wondered what he would do with her tonight, especially with the toys he was going to bring. At exactly midnight, she heard him rap on the door.
“Come in,” she whispered.
Robert opened the door and came in wearing his pajamas. She couldn’t help but notice the bulge where his erection pushed his PJs out, and she knew she wasn’t the only one turned on and ready. She also noticed he had a small bag with him.
“I see you’re ready for me, just as I asked, slut.”
“Yes, Daddy. So, am I your slut, Daddy?”
“Yes, you are. You’re mine to do with whatever I like for as long as I like. Are you okay with that?”
“Yes, Daddy,” Lexi said. She felt a surge of arousal flow through her when he asked and she agreed, and it went straight to her pussy. His proclamation of his ownership of her was just what she hoped for.
He walked to her and pulled her to him, and she felt his erection pressing against her pussy as he hugged and kissed her. She felt so happy, so special. Then he bent down, wrapped his arm around her below her rear, and lifted her up and over his shoulder. He took her to the edge of the bed and set her down.
“On your hands and knees on the towel, slut,” he ordered.
“Yes, Daddy,” she replied obediently, and pulled the towel over to that spot before she got on her hands and knees, her rear facing the edge with her feet hanging over.
“We’re going to play a fun game in which you will have to earn your orgasm. I will play with you and arouse you as I fuck you, and you will not cum for three minutes. After that, you may cum anytime. If you cum before the three-minutes is up, you will be punished. Do you understand?”
“Yes, Daddy.”
Then Robert spread Lexi’s legs as she kneeled at the edge of the bed, dropped his pajama bottoms, and brought his erection to her pussy, doggie style. He checked her slit, and she was nice and wet, so he set his watch timer for three minutes and pressed his cock into her. Lexi loved the feel as he pushed deeper into her vagina, filling her, and she thought this would be fun and easy; all she had to do was not cum for three minutes.
As soon as he was in her, Robert moved a hand and found her breasts as they hung under her and squeezed them. Then he rolled and pinched her nipples, and Lexi felt a shot of sexual adrenaline run through her, making her wetter still. As Robert fucked her with deeper thrusts, he continued to assail her nipples, squeezing them and pulling on them. It hurt, but the pain turned to pleasure with the way it stimulated her, and was a turn-on for Lexi.
Next, Robert moved his other hand around her thigh and under her to her pussy. He found her slit and rubbed her up and down, and when he found her clit, her swirled a finger around it. Lexi jumped at the sudden arousal she felt, her cunt suddenly alive with new desire. She squirmed as Robert fingered her, all while he continued to fuck her deeply. She was so turned on that, for the first time, she wondered if she could last three minutes without cumming.
On it went, with Robert’s thrusts filling her and feeling great, while his hands never let up on her nipples or clit. Lexi squirmed more violently as she felt her climax building. And there was no let-up in Robert’s assault on her sexual nerve points. Lexi moaned in pleasure, but she was concerned that she’d not last much longer. She writhed and heaved as she tried to hold her breath to keep from cumming, but she knew she couldn’t last much longer. And then Robert’s timer went off.
“Well, you made it, slut! You’ve earned your orgasm and may cum any time you like.”
“Thank you, Daddy,” she gasped in relief.
Robert kept fucking her, pulling on her nipples, and rubbing her clit, and Lexi’s arousal grew. She moaned and wiggled in ecstasy as she waited for her climax to hit. She had forgotten about Robert’s pending ejaculation, so when he came and squirted his warm load into her, it overwhelmed her last resistance, and she exploded in orgasm. She gushed her juices all over Robert’s cock and hand as he thrust several more times and filled her with his semen, while Lexi jerked and spasmed over and over as her massive orgasm continued.
After a minute, both of them were finished… and exhausted.
Robert pulled his hands away and pulled out of Lexi’s vagina, which allowed his semen and her nectar to drip onto the towel on the bed.
“That was very good, Lexi. You have pleased me, my slut. Tomorrow we’ll go for four minutes.”
“Thank you, Daddy,” Lexi replied, trying to hide the concern that she’d have to last a minute longer tomorrow.
o o o
The next night, Robert knocked lightly on Lexi’s door just at midnight, and Lexi was waiting in the middle of her room, naked. Robert entered and hugged her, kissed her, and pushed her to the bed.
“On your hands and knees on the towel, slut, just like last night, only in the middle of the bed!” he commanded.
“Yes, Daddy,” Lexi replied and did as she was told.
“Tonight, we will go for four minutes before you’ll earn your orgasm. If you cum early, you will be punished. Do you understand?”
“Yes, Daddy.”
And with that, Robert undressed, set his timer, and climbed on the bed where he knelt behind Lexi. Then he repeated his performance of the night before. He reached under Lexi to fondle her breasts and play with her nipples, rolling, pinching, and pulling on them. Lexi loved the feel, but it aroused her quickly. Next, he pressed his cock against her opening and pushed into her vagina, driving deep into her right away. It filled Lexi, and she reacted with a gasp and moan. Last, Robert reached around her thigh and touched her cunt, opening her wet slit and finding her clit, which he assailed, swirling around it and caressing it. The feelings combined in an all-out assault on Lexi’s libido, which quickly went into high gear. She squirmed and writhed as Robert fucked her, filling her with his delicious length and girth, while her nipples were alive with the pain and pleasure of being pinched and pulled, and her clit was on fire with delightful rapture. Lexi knew she’d never last four minutes at this rate.
As he continued to fuck her, she felt her juices flow. She was so turned on that she could not absorb all the pleasure her body was receiving, so she bit her lip and strained to hold back the urges she was feeling as she gasped in ecstasy. She tried to focus on something else, anything else, but she could not. Lexi guessed they were at about three minutes, and she was losing the fight to hold back her climax. Suddenly, Robert thrust with renewed energy, hard and deep, and Lexi lost it. She screamed with the pleasure she felt all over her body, totally consumed by it, and unable to hold back any longer. She jerked, spasmed, and came, her body unleashing all its energy, her juices running from her cunt onto Robert’s hand and dick. Just then, the timer went off.
Robert did not let up, and soon after, he exploded into Lexi. He unleashed torrents of semen into her and thrust a few last times to empty his loins. Then he pulled out, and a flood of semen and pussy juice gushed from Lexi’s cunt. Both of them breathed hard as their sexual desires were fulfilled greatly by Robert’s challenge. When they recovered, he got tissues, and they cleaned up.
“Well, you did not make it four minutes, slut, so you will be punished,” Robert stated.
o o o
Leaving Lexi naked on the bed, Robert grabbed a fresh towel and spread it out. Then he moved Lexi over the towel, lying on her stomach. He took some items from his bag, then put lashes on Lexi’s wrists and ankles and tied them to the corners of the bed. When he tightened them, she was spread out in an ‘X’ shape and quite helpless.
He retrieved a paddle from his bag and smacked her on the rear, striking one cheek and then the other. Robert alternated cheeks as he paddled her repeatedly, and Lexi knew she had not earned her orgasm and deserved to be punished for not denying herself, but this hurt. She squirmed to avoid the strikes, but to no avail, and he kept smacking her. She thought about her safe word, but couldn’t remember it.
“Daddy, please stop,” she cried out.
But Robert ignored her for a moment, spanking her a few more times; then he stopped.
“Oh, thank you, Daddy. I couldn’t take any more.”
“But we are not done yet,” Robert replied. “Now I will give you some forced orgasms.”
With Lexi still tied to the bed in an ‘X’ shape and on her stomach, Robert retrieved a vibrator. He placed it under her pussy and turned it on low. As he moved it up and down her slit, she felt renewed urges, and when he found her clit, she jerked. Robert knew he was in the right place and let the vibrator rest there, teasing, arousing, assailing her clit with delicious vibrations. Lexi was immediately turned on again, her juices leaking as her orgasms resumed. The pain of her red and sore ass cheeks was quickly forgotten as this new stimulation overtook her. Her clit was quickly alive with the exhilaration caused by the vibrator, and she squirmed and writhed over it, even pressing down on it to increase the intensity. Robert made sure the vibrator maintained its position right on her tender nub, and it quickly raised her state of arousal to critical mass.
Within mere minutes, Lexi came, her climax fueled by her prior orgasms and the new stimuli. She squirmed and fought against the restraints as she leaked her nectar, and her libido grew. She loved the feel of it, the shocking jolts of need that the buzzing created. She writhed in pleasure as the orgasms flowed through her, culminating in uncontrolled jerks and spasms.
Just when she was in a wonderland of pleasure, Robert inched the vibrator to medium intensity. All the feelings she had were suddenly turned up a notch, and she came again, more intensely than before. As he maneuvered the vibrator around and across her clit, she was so aroused that she could not stop cumming. Her orgasms folded one into the next, and she jerked and spasmed uncontrollably, and came repeatedly. She was soaking wet and wild with sexual desire.
That’s when Robert moved the vibrator to full. The sudden change magnified all of Lexi’s sensitivities, and she cried out in pleasure. She continued to cum, and her juices flowed freely from her cunt. Then, as she came unrelentingly, Robert picked up the paddle and resumed spanking her ass cheeks with it. It was a jolt of pain that paused her orgasms for a moment, but then triggered another round as she came harder yet, with a scream she could not hold back. Her body was out of control, cumming as never before, and she thought she might pass out from the pleasure of it all. Even the pain of being paddled again melted into the pleasure she was feeling.
Robert continued to hold the vibrator against Lexi’s clit as he spanked her with the paddle, and Lexi continued to squirm and cum, soaking the towel under her. Neither of them noticed when the door opened slightly, and Mom peeked in.
<< To Be Continued >>

