Ben was pumped! Not only had he gotten to kick some serious alien butt, but he got to do it in a tag team with his older self! How many kids could say they've gone on an adventure like that? Not many!
After the dust had settled, Ben 10,000 delegated the organization of the cleanup efforts and Grandpa-er Max had gone ahead to the Headquarters to rest his bones. Which left Ben, Gwen, and Future Gwen, or Gwendolyn as she insisted on calling herself, some time before Max's birthday party.
The three of them chatted as they made their way through the futuristic city of Cleveland, Ohio. Gwendolyn showed them the sights, amused every time the kids freaked out over some new future technology; things that had long since grown mundane to Gwendolyn. Besides, she had something else to keep her eye on...
When the sightseeing wound down, Gwendolyn kicked her plan into action. "Phew," she said, fanning herself. "Does it feel hot to you two?" Ben and Gwen, in their considerably lighter clothing, looked around. "I don't feel any different," said Ben, raising his arms as if he were looking for the additional heat.
"Yeah, I'm good too," said Gwen, looking at her older self with confusion.
"Must be the layers," Gwendolyn said with a shrug. She unfastened her blue cloak, flapping it free of any accumulated dust and folding it up. A wave of her hand later, she placed it through a small portal and continued her walk with the kids.
"Muuuuch better," Gwendolyn said. Raising her arms over her head, she performed a very exaggerated stretch, arching her back in the process. This pushed her round, leather-clad ass directly into Ben's face. "Whoa," he said, stopping in his tracks to admire the view. Until Gwen punched him in the shoulder.
"Don't be gross, Dweeb!" she snapped. "That's still me!"
"Oh, I don't mind," Gwendolyn said, turning her body so her even younger cousin could further appreciate her assets. Her breasts stretched out the fabric of her top in a way the boy hero couldn't take his eyes off of. Gwen took a step back, confusion and dread spreading through her young body. "What are you doing?!" she yelled, her eyes darting everywhere, searching for an answer.
"I'm just living out our fantasy," Gwendolyn explained as if it was the most obvious thing in the world. She brushed a finger under Ben's chin. "The two of you cooped up in that RV... It's no wonder you have fantasies about what the Dweeb is hiding in his pants."
Gwen actually retched. "Barf!" she yelled. "That's disgusting! I would never!"
"No?" Gwendolyn asked, then folded her arms as she gazed off into middle distance. "I must have grabbed them from before they started," she muttered to herself. Locking her eyes on her younger self, she took in the poor girl's distress. Dropping the sultry act, she knelt down to be at Gwen's eye level. "I'm sorry," Gwendolyn said. "I haven't seen my cousin be so cute for decades and I got a little carried away." Gwen pouted and refused to make eye contact with her older self. "Look, you and I have the same memories, up to where you are," Gwendolyn said, placing a reassuring hand on Gwen's shoulder. "And I don't remember anything like this happening when I was in your shoes. So don't worry, I'm not going to do anything weird with Ben."
Gwen's pout only worsened, but she nodded. "You'd better not," she said. "I don't want to end up as gross as him."
"No promises," Gwendolyn said with a laugh. "Well, one promise."
Gwen arched a skeptical eyebrow. "What's that?" she asked.
"That you won't remember any of this," Gwendolyn said, letting the magic flow from her fingers into Gwen's body.
Gwen blinked a few times, her eyes unfocused. When they steadied, she looked up at her older self and asked, "Remember what?"
"You have to go meet up with my Dweeb and help him set up Grandpa Max's party," Gwendolyn lied as easily as she breathed. "And I'm taking your Dweeb to pick up the rest of the supplies."
"Oh, right!" Gwen said, smacking her forehead. "I must be getting forgetful or something."
"If you're getting forgetful," Gwendolyn laughed. "Then I'm in real trouble!" Gwen laughed at her joke and hurried off, waving goodbye to herself and her cousin. Gwendolyn crossed her arms, watching with a smile as her final obstacle eagerly went on her way.
"Um," came Ben's voice from behind her. "What just happened?"
"Just getting rid of a pesky distraction," Gwendolyn said. She looked down at Ben with hunger in her eyes. A look that sent a shiver down Ben's spine. He was much too young to have a woman looking at him like that, let alone his cousin! His 20 years older cousin who was really, really hot but still!
"So, Ben," Gwendolyn said, opening a portal behind her. "What do you say we go and have a little party. All to ourselves?"
"I don't know..." Ben said, his usual bravado faltering. "Does this count as Stranger Danger?"
"Of course not," Gwendolyn said, taking his hand and leading him through the portal. "I'm your cousin."
Ben's head spun as he struggled to orient himself to his new position. He was used to suddenly changing in size, but teleporting was something he still hadn't gotten accustomed to. As his eyes regained focus, he was able to take a look around. They were in a bedroom, and a fairly neat one at that. A bookshelf was overflowing with various tomes. Shelves up on the walls had odd curios and mementos. The only messy thing was a desk that had scrolls and magical implements scattered across it.
"Where are we?" asked Ben, still taking in his new surroundings.
"You can't tell?" Gwendolyn asked, sitting down on the bed. "I didn't think my style changed that much."
"Ooooh, is this your room?" Ben asked, never the sharpest tool in the shed.
Gwendolyn smiled and crossed one of her legs over the other. "Got it in two," she said.
Ben looked around once more, but ultimately paused when he finally noticed something. Or rather, a lack of something. "Wait," he said, puzzled. "Where's the door?"
With a sly grin, his older cousin chuckled. "When you can freely make portals like I can," she said. "Giving anyone else access to my private quarters is a security risk." She uncrossed her legs and leaned back slightly on the bed, stretching to ensure her tight clothing was as tight as possible. "It also helps to prevent any..." her eyes glimmered as she watched Ben stare dumbfounded at her body. "Interruptions."
"What would be interrupted?" Ben asked, his eyes locked onto Gwendolyn's chest.
She smirked. "Why don't you come over here and find out?" Ben took a few hesitant steps forward. The boy was torn. Part of him was driven forward on instinct, his body reacting to brand-new stimulus. But the other part of him knew this was wrong, on some level. He was being pulled into something he wasn't supposed to do.
But still, he found himself standing between Gwendolyn's open legs. His eyes darted everywhere, trying to find something he was allowed to look at. His older cousin reached out, her soft fingers caressing his shoulder and the back of his head. She guided him down, pulling his face towards her. "Don't worry," Gwendolyn said, her voice calm and reassuring. "I'll be gentle, Dweeb."
Their lips grazed together, but Ben stumbled backwards. The nickname reminded him just who he was alone with. "We can't!" he cried. Gwendolyn rolled her eyes and waved her hand. Ben continued backing up and tripped through the portal she had opened behind him.
Tumbling through the air, Ben had a soft landing on Gwendolyn's bed. In a flash, the redhead was straddling him, pinning his arms to the mattress. "Hey!" Ben shouted. "Let me go!"
Gwendolyn didn't listen, instead planting a proper kiss onto her younger cousin's lips. It took all of one second of her tongue in his mouth for the hero boy to completely give in. He kissed her back as well as a ten-year-old with no experience with girls could. His kiss was clumsy but needy, filled with a sudden raging desire to experience everything the fairer sex had to offer.
But the rational part of Ben's brain, as quiet as it usually was, spoke up with one last concern. Gwendolyn broke the kiss and began sliding down to the foot of the bed. "Um... wait a second," Ben said, panting for breath. Gwendolyn looked up from her prize, but her hands never stopped their work. "We're cousins, right?" Ben continued. "Isn't this like, wrong?"
Gwendolyn loosened Ben's belt before answering. "I wasn't lying before," she said. "To your Gwen, I mean." Her hands slowed deliberately, unbuttoning Ben's cargo pants. "I remember going into the future when I was your age, but I really don't remember anything like this happening." She quieted down to let the sound of Ben's zipper coming down be as loud as possible. "With how many timelines there are out there, the odds of me being exactly your Gwen are really low." Hunger flashed through her eyes. "But isn't that what makes this so exciting? Let's roll those dice!"
With that, Gwendolyn pulled Ben's pants down in a single motion. The boy gasped as his aching hard cock sprang free from its cotton protection. The wild smile on Gwendolyn's face shriveled, turning to confusion. "Huh," she mumbled to herself. "This is supposed to be way bigger."
"What was that?" Ben asked, feeling self-conscious for the first time in his life.
"Nothing!" Gwendolyn said with a smile. "I was just admiring how big your dick is!"
"Heh heh, yeah it is." The bravado was back.
She wasn't completely lying. Ben was well-equipped for his age. But there was always room for improvement. Subtly channeling her power, Gwendolyn felt the magic within her spread through her fingers. She grasped Ben's hard cock and reveled in the sound of him sucking wind as someone else touched it for the first time.
Slowly, she pumped her hand up and down his length. Magic flowed from her fingers into Ben's dick, stimulating growth. Every stroke of her hand saw noticeable improvement in Ben's manhood. Ben dropped his head back onto her bed, paralyzed by the new sensations. Gwendolyn's eyes widened in wicked delight as she watched her younger cousin's cock grow before those very eyes.
She finally withdrew the magic when the pillar of meat between his legs matched the one from her memories. Ben raised his head to see why she had stopped. "Whoa," he said upon seeing his new, impressive member. "Was I always that big?" he asked.
"I guess I have that kind of effect on boys," Gwendolyn said with a smirk. Then, without allowing Ben to ask any further questions, ran her tongue up his new shaft. Ben shuddered and fell back onto the bed. Hungry licks ran up and down his shaft, lighting the fire of desire in both the redhead and the boy. Chasing the high she knew was soon to come. This was exactly what Gwendolyn needed. She had been dreaming of this for so long, and it was finally within her grasp. With every caress and kiss along Ben's cock, she wound the boy up harder. Slathering him with her spit, pumping his shaft where her tongue couldn't reach.
"Your cock is so amazing," Gwendolyn moaned. "It's better than I remembered!" Every move she made was slow and deliberate, letting the anticipation build. She knew how this was going to end, and she was going to savor every moment of it. Her tongue rolled with a sway, making his cock throb. Shifting to one side had Ben squeezing his thigh. Moving to the other shifted the pressure around, never allowing him to remain in one spot.
"My big hero with his big cock," the redhead teased.
Ben was in way over his head, but was happy to give in and allow his smoke show of a cousin to do as she pleased. "Oh yeah, that's me," he gasped. "I'm a big hero."
"Mmm," Gwen moaned into his cock. "And big heroes deserve big rewards." Diving lower, she popped Ben's newly heavy nuts into her mouth, savoring the hefty weight. Her tongue rolled around them, feeling just how swollen they were, plump with need and desperate for release. She lathered Ben's balls with praise and spit, moaning around them while sucking in complete adoration.
As Gwendolyn returned to his shaft, whining around his cock about how incredible it was, Ben could feel something new stirring. The pressure that had been building up was about to burst. "Gwen- I-!" he gasped out. The redhead knew exactly what was coming; the violent throbbing of his cock had already tipped her off. She wrapped her lips around his cock and sucked furiously, her hand pumping his shaft in a blur.
Ben groaned as he released his load, an eruption of heat from within his core. Gwendolyn slowed as she felt shot after shot of piping hot cum spill into her mouth. She shuddered at the taste, her eyes rolling back. This was it. This was what she had waited so long for.
When her cheeks began to bulge with the sheer quantity, she pulled off. Ben panted, but looked up when he felt Gwendolyn patting his leg. Her mouth was open wide, showing him just how thick of a load he had pumped between her lips. Once he had seen it, she made a show of swallowing it all down in one heavy gulp. She opened her mouth again to show it empty, her hot breath tickling his cock.
"Wow," said Ben, falling back onto the bed once more. "That was incredible."
"And we're not done yet, Dweeb," said Gwendolyn, rising to her feet. With a wave of her hand and a flash of light, her tight clothing vanished. Ben stared wide-eyed at his older cousin's tight body. Her firm muscles rippled as she crawled up the bed to him. She straddled his lap, fingers tickling his still rigid shaft. "You haven't seen anything yet," Gwendolyn purred.
Slamming herself down onto his cock, both cousins froze as their bodies were rocked by the feeling of each other's. The redhead pulled the boy in tight, shoving her tongue back into his mouth while she hammered wildly atop him. Her soft skin rubbing up against Ben's small body made her shiver. Driven by burning desire, she pushed forward.
Without a door in her room, no one was going to intrude. She needed to send the kids home, but she was sending them through time. She literally had all the time in the world! She drove forward, her hips became a blur. "So good!" the redhead cried. "It's been too long!"
Gwendolyn's head rolled back, rocked by the unending, crushing desire. Her intense desire for more caused her to relentlessly and passionately engage with Ben's impressively enhanced cock. It felt incredible, just like she always remembered. It had been too long since her Ben had time for her. Oh, she was going to need to make more personal trips to the past after this!
Ben couldn't believe what was happening to him. This was sex! Sex was amazing! While he may not have picked Gwen for his first time, Future Gwen was stupid hot! And here she was, riding his dick and having the time of her life! He had to see this through, to let all the insane chaos take him to new heights, wanting everything out of all of this.
It was too much for Gwendolyn. She was so close to an explosive orgasm, relentlessly pounding away at Ben's thick cock and falling deeper and deeper into ecstasy as she fell into oblivion. "Cum inside me!" she cried out in bliss. "I want to feel it!" Her pussy squeezed tight around the hero boy, pushing him to blow his load. Shot after shot of piping hot cum pumped into her. Gwendolyn moaned through the chaos and slumped down next to him, reeling from a moment of pure perfection.
Panting for breath, the two laid side by side on the bed. Gwendolyn watched Ben through her dreamy, heavy lidded eyes. She kissed him again, light and tender. "Wow," was all Ben could say. His cousin giggled, then kissed him again on the forehead.
"This was fun," said Gwendolyn. "A lot of fun." She ran her hand through Ben's short brown hair. "But I have to get you kids home." Extremely reluctantly, she rose from her bed. A wave of her hand brought her clothes back, and a second opened a portal. Standing before it, she cocked her hip and posed with the light behind her. "Get your pants on, Dweeb," she said with a smirk. "We've got a party to get to." Ben hopped off the bed. He was pumped! How many kids could say they railed their super hot future cousin?
Not many!
After the modest party, Ben and Gwen were returned to their own time. The cousins spent time with their time's Grandpa Max for his birthday. As they settled in for the night, Ben had a sudden curiosity to satisfy. Dropping his pants, his eyes lit up at the sight of his still-enlarged member.
"Hey Gwen!" he shouted, too excited to think properly. "Check this out!"
"Whoa, that's huge- I mean, DWEEB!" Gwen was initially mesmerized but quickly caught herself. "PUT YOUR DICK AWAY, DWEEB!"