Chapter 4

David's cock was fully erect, engorged and throbbing. He moved around behind his incredible wife and noticed that even with its huge weight his cock stood proud and was supported without any pain or discomfort.

He saw that Paula was ready for him, her pussy was tightly shut with only her newly grown lips hanging loosely between her thighs. Her clit was just apparent, poking out slightly. He positioned himself between her legs, spreading her knees slightly wider apart. As he gently teased her lips apart he watched as her clit visibly engorged and became erect growing an inch, a string of pussy juice flowed from her and David pressed the head of his massive cock into Paula's waiting hole. She opened up wider and wider. David looked down, amazed at how her lips were able to open and stretch around something that, last night, would have ripped her apart. Her lips stretched tight around the fattest part of his cock and then his shaft slipped into her dragging her inner lips in with it. Not even a moan of pain issued from her lips. She had taken all of him to the base without even breaking a sweat. She laughed a little and turned to him saying "take it out now... if you can."

David felt a pressure around him and as he tried to pull out Paula came with him. He grabbed her hips trying to pull out of her but found he couldn't. Paula had found a way to strengthen her pussy so much that he was stuck.

Finally she released him and said "I want you to play. Remember that time ages ago. You told me your fantasy and we tried and I couldn't."

David remembered, he had seen a girl taking a fist and had wanted to try. Paula was willing at the time but scared. She was worried it would hurt or damage her and when they tried it did hurt. Using lube and gentle stretching David managed to get his four fingers inside her before she told him to stop.

"Do what you want. I've noticed a couple of interesting things." Paula said.

David felt her pussy relax inside and decided he wouldn't make the mistake of rushing. He gently inserted a finger alongside his cock. Paula took it easily. She turned back to him and said "David don't be shy, don't be gentle. I can take anything you can give. Play out your desires and dreams now."

With that command David felt his desires explode inside him and pulled his cock halfway out of her, he took his right hand and placed it around his hard shaft then holding his cock tight he pushed into her. "Make me bigger" he demanded.

Immediately he felt his shaft thicken he **** his other hand into her joining the hand already inside and knew she must be enjoying this. He pulled out of her completely stood on the floor by the bed and manoeuvred her body into position so her could play with her properly.

Taking both fists together he pushed into her moist opening watching her lips part. Pushing deeper into her, feeling the folds of her vagina and finally almost at his elbows hitting her cervix.

He said "make your cervix as sensitive as your clit."

She did as she was asked and he pulled back and pushed in deep again to a gentle moan from his wife. Again, harder this time and again, faster and harder. His arm was coated in her thick, creamy juices and her body reacted with every intrusion. The sensations she felt from her highly sensitised cervix, gspot and enhanced clit all began to add up and with each push into her she rocked back to intensify the pressure.

David parted his arms a little to spread her wider, her pussy stretched easily. A little wider now and she moaned a little.

"Should I not do that?" David asked.

She shook her head "more, baby. Wider"

He obeyed and she began to rock back hard as he pushed into her over and over her moaning became louder and louder. With her juices now came a little blood, but she would not stop.

"Paula, it's too much for you. Stop baby" David shouted.

As he stopped, she would not, he had to hold her body still. She smiled at him and told him not to worry. "I need you to punch into me now. I just realised something"

"What is it?" David asked.

"I can heal myself, watch." Paula said.

She took a pair of scissors by the bed and stabbed it into her arm deep and hard then pulled them out. Blood issued from the deep wound for a second or two. Then David saw the wound knitting together. The skin visibly closing up, leaving a trace of blood on the surface.

"While you were stretching me then at first it was intense pain, burning but suddenly I knew I could turn the pain off. I was worried that with no pain I wouldn't know if there was damage but now we know I can't be hurt. I want you and I give you permission to use my pussy how you want to. Stretch her, punish her she's yours now." Paula said.

It was so much for David. He pulled his arms out of Paula and sat on the floor. Looking up at her he saw her pussy. He'd destroyed her. She was there on all fours, her pussy gaping wide open and looking like she'd just given birth.

"Look what I've done to you." he said.

"Haven't you understood anything" Paula said laughing a little. As she finished speaking David watched as her pussy rippled and slowly closed, her lips meeting again with no trace of any damage.

"I can't be hurt David, I can't be broken, I can be everything you want me to be and more and I want to have fun with you now!" Paula demanded.

"Get up here. Wreck my pussy. Over and over again. Everytime I will heal her and you can do it again. Get up on this bed and do it for me!" Paula said with fire in her eyes.

David didn't hesitate now. He took control of Paula moving her to the middle of the bed he knelt to her left hand side. Taking his right hand he made a fist and punched into her deeply. Her pussy opened wide to take him easily. He fucked her with his fist bringing her off several times feeling her strong muscles contracting around his forearm each time, crushing his hand all accompanied by a loud release from the rest of Paula's body.

Paula was able to maintain her orgasms now for longer than before and each one seemed to be more intense. She had such fine control over her body she peaked and maintained the pleasure, ensuring every subsequent orgasm took her to a higher level. By the 5th time she could not speak and after 7 she was struggling to maintain her position. David pulled his arm out of her and sat next to her. She was able to calm down quickly and wanted more. She sat up and straddled David telling him it was time for his last gift of tonight. He felt his balls swelling and asked what she was doing.

She said nothing as she squatted over him lowering herself slowly onto his cock. She dropped down slowly again showing signs of a small bulge in her stomach as the head of his cock was deep inside of her,pushing from the inside.

He felt her tighten but this time knew she was thickening him up, as she rose of him he saw just how thick he was. More than his two arms together. Possibly the thickness of 3 arms inside her at the same time. She dropped down again and whispered I've tightened myself and suppressed most of the pain, leaving just a little. I'm constantly healing myself so I can take this.

Her thighs rippled again and as he held her waist he felt the muscles in her back ripple.

She had changed her muscles so they would not fatigue, so she could maintain a constant motion rising and falling onto his cock for however long she needed to.

She began the long hard pounding of his cock. Over and over. Gasping each time as he invaded her body. She moved faster and faster. He felt the first evidence of her orgasm as he felt the signs that his cum was moving through him ready to fire out into her.

Her pussy juices were flowing fast now and she moved faster and faster knowing her next orgasm was close she continued her movement using her newly enhanced muscles to help her keep the motion strong and steady.

The pain was building for her, but so was the pleasure. She looked down into David's eyes seeing his pleasure was almost upon him as well. She sped up knowing that was all he needed now as he moaned and whimpered. His pleasure had almost peaked. Paula tightened her pussy around him and knew he was about to cum. She heard him cry out and felt his load fill her. She carried on pounding his thick hard cock and looked at him smiling when he realised what she'd done. His pleasure had not stopped and it was building further. Paula closed her eyes as she felt her pussy filling again with his hot cum.

Again without stopping she allowed her pleasure to build with him this time until it over took her. As she climaxed the feeling of his third load filling her took her over the edge and she dropped down onto his long thick shaft a final time screaming in pleasure.

Paula collapsed onto David breathing heavily and rolled to his side, when David had recovered he looked at her and said "what the fuck was that?"

"You just had multiple orgasms." Paula said. "Now you know what you've been missing all these years."

David sat up and looked at Paula. Her body was wonderful. "Are you staying like that" He asked.

"I think so. For the time being" She said.

"Oh god, your pussy. Its a mess darling. Are you ok" David said in a panic.

"I will be. I think the pleasure took away my concentration. Watch and let me know what happens."

David sat up and looked at Paula's pussy. She had lost concentration. She was gaping and bleeding his thick shaft had damaged her so badly.

"Oh Paula. Are you ok?"

"Watch," She said smiling at him.

As she spoke the blood absorbed into the walls of her pussy, then slowly the tears inside her knitted together and finally the gape that had left her open so David could see her cervix deep inside her closed up leaving her fresh tight pussy as it was when they started.

"I came inside you 3 times. Where is all that cum? Your juices as well. Fuck you said we couldn't do this the other night. What if you're pregnant. Fuck" David said, perplexed and panicked.

"Well. Let's go slow. Your cum and my juices I thought I'd absorb them into my body. Your cum is part of me now. As far as getting pregnant. We don't need to worry about that. I have full control over my whole body now. I've changed my uterus so I can decide if your sperm can penetrate deeply enough to make anything happen.

I decided nothing would happen this time."

David lay back on the bed with a big grin, knowing that he and Paula were going to have a lot of fun together exploring their powers and taking them to their limits.