Naruto : Back to the Past

Caution - If you don't like incest or the R-18 chapter, then please don't read this chapter. You can skip this chapter if you're not interested or if you are underage.

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Ahhhhhhh...!!!!!!!

Kushina moaned very loudly. She moaned so loudly that Naruto was sure that her moans could be heard even from the entrance of the house. At the same time, her eyes rolled back and her tongue was out of her mouth. She had a slutty expression on her face. 

"I am cumming....!!!!" 

Naruto couldn't hold it any longer due to the tightness. He directly released his sperm deep inside her pussy. Naruto did not stop pouring his sperm into her. It wasn't until 8 seconds later, that his dick finally stopped pumping sperm in her. 

Huff!!! Huff!!!

"That was amazing." Kushina's face was disheveled. Her whole face was a mess. Looking at her eyes, Naruto could see that Kushina was still hungry for more. After all, how can 15 years of building urges can be satisfied so easily? 

"But you're not done, are you?" Kushina asked with a lewd smile. Naruto's dick never went soft. He was still hard as ever. But by now his lower stomach had stopped hurting. 

"Not even close," Naruto said in a very confident tone. Naruto suddenly felt he had become more confident. Maybe this was because he had lost his virginity to his mother. 

"Then what are you waiting for?" Kushina asked him with a lewd smirk. 

"You asked for it? The only way that you could make me stop is by begging me." Naruto was confident that this time he could last longer since he had kind of gotten used to the tightness of her pussy. Saying that Naruto positioned his dick at the entrance of her pussy. He then started thrusting his dick inside her at his full pace. 

Pa!!! Pa!!! Pa!! Pa!!

"This position is called Mating press." Naruto's dick was moving in and out of her pussy like a blur at this point. Each second, his dick reached very deep into her pussy and hit her cervix. Kushina was experiencing so much pleasure that she couldn't talk. Her tongue was out of her mouth and she had a slutty smile on her face as Naruto hammered his dick inside her pussy. 

Pa!!! Pa!!! Pa!! Pa!!

"This is just the beginning. I am going to fuck the entire night." Saying that Naruto grabbed Kushina's breasts with his one arm and kept going at his full speed. 

Kushina's eyes had rolled back. She had a slutty look on her face. By now she had cummed so many times that she had lost count of it. Every few seconds, she was cumming. She pussy like a broken dam. A mix of her juices and Naruto's sperm was coming out of her pussy. 

Naruto continued hammering her pussy for 5 minutes straight until he felt that he cannot control himself any longer. At that moment, he pulled out his dick one last time before he slammed his dick in her pussy with all of his strength. Naruto was like a wild beast. He was filled with the urge to mate. At this moment he had become the true Incubus King. 

"Ah.....I am cumming." 

The tip of his dick punched the entrance of her cervix before Kushina felt a large amount of hot liquid gushing out. 

Ohh.....!!!!

Kushina's eyes further rolled back. She tightly wrapped her legs around Naruto as if knowing but instinct that she had to do this to receive his seeds. While tightly hugging Naruto, she arched her body. 

It wasn't until 15 seconds later, that Naruto noticed that his mother had passed out from pleasure. She had a silly lewd smile on her face. 

"What should I do now?" Naruto was far from being finished. Due to his skill, every time he came, his stamina was only restored to its peak instead of decreasing. So he did not feel any tiredness at all. 

Fortunately, just a few seconds later, Kushina opened her eyes in a daze. 

"Since you have woken up, I guess there is no need to hesitate anymore." Saying that Naruto put his dick inside her pussy again. 

Ah....!!!

Pa!!! Pa!!! Pa!! Pa!! Pa!!!!

Just like before Naruto increased his pace to 100%. During this, Kushina had many mini climaxes. Kushina moaned loudly again. 

"Ah....Naruto, don't stop!!! Give me your seed." 

"Get ready as I am going to pump more.....!!!!!" Naruto roared as he changed their position. Naruto made Kushina kneel on the bed. He then grabbed one of her arms from behind and then started moving at his full face. 

Each time he went in and out of her pussy, her boobs would sway back and forth. Her would ass jiggle like a jelly from the impact. 

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Scene change_____

The sex between the two of them did not stop. Naruto and Kushina kept going for hours. Eventually, the sun went down and the night arrived. But neither Naruto nor Kushina cared about it. They were busy in their own world. 

Around 3 hours later, even though Kushina was an Uzumaki clan member who was known for their high stamina and chakra, she still began to feel very exhausted but she forced herself to keep up with Naruto. 

Two more hours later, Kushina could not move anymore. It was mostly Naruto was moving. Even her moans had become weak. By now Kushina was begging Naruto to stop. 

Another hour later, by now, Kushina had fainted from overwhelming pleasure. Naruto had no choice but to stop. His first sex session lasted till 6 hours. This was a feat that made him very proud. And he was even more proud to know that he still had the stamina to go on for days. 

Unfortunately, his mother cannot keep up with his stamina. So Naruto did not force her anymore. 

"I guess, we may have done it a bit too much." Naruto somehow took Kushina to his bathroom. He couldn't let his mom sleep in this mess. Before leaving the room, he created 5 clones to clean the room.

By now the whole room was filled with an intense smell of sex. The bed sheets, the pillows, the table, the floor, and even the mirror were all stained because of them. It took his clones 2 hours each to clean everything. 

Meanwhile, the original Naruto took his mother to her room. He then lay next to her. While hugging her, he fell asleep. 

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Scene change_____

The next morning, it was Kushina who woke up early in the morning. As she opened her eyes and sat up, she stretched her body. 

Mmmm.....!!!

"For some reason, I feel really young." Kushina felt her body was full of energy. When she was in her twenties, it was then she used to have this kind of feeling. But as she became older, her body was already showing signs of becoming slow. She was beginning to lose her stamina. But this morning, the feeling was very different. Kushina felt very energetic, almost as if she had returned back to her twenties. 

"Is it because of his sperm?" Kushina wondered as she looked at Naruto's sleeping face. Seeing his sleeping face, Kushina couldn't help but smile. 

What started as a life-saving treatment ended up with them becoming something more than just mother and son. Kushina wasn't dissatisfied or unhappy with how things turned out to be. If anything she felt happy that she managed to connect with Naruto on such a deeper level. 

After yesterday, there is no doubt that their bond has deepened. 

"Yesterday, he came so much inside me. I wouldn't be surprised if I get pregnant from this." Kushina said as she rubbed her stomach with a gentle smile. 

Although Incest wasn't common and wasn't something that was commonly practiced in this world. However, there were some clans that were on the verge of extinction. In order to keep their clan's bloodline pure, these clans often practiced incest. 

So it wasn't much of a deal if a mother married her son. Since Naruto would need to marry a lot of women if he wanted to revive the Uzumaki clan, this was the perfect excuse for them to get together without having society frown upon their relationship. 

"You won't get pregnant until I want you to get pregnant." Hearing this Kushina turned to Naruto only to find that Naruto was already awake. He was looking at her with a smile.

"Good morning, Naruto." Kushina leaned forward and kissed his cheek. 

"Good morning Mom. You look beautiful, Mom." Kushina blushed and lowered her head. 

"Thanks. But what did you mean by your previous sentence?" She asked. 

"The Incubus King gives me the ability to decide if I want my partner to get pregnant from my sperm or not. It's not that I don't want to have children, but I don't want to have children so soon." Hearing this Kushina became happy. She once again kissed his cheek. 

"That's great news. That means we can save a ton of money from not having to buy any condoms." Hearing this Naruto's lips twitched. He wondered why his mother cared so much about saving money from not having to buy any condoms. After all, Kushina was the richest kunoichi in the Hidden Leaf village. 

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