It was a beautiful morning. The sky was up with rays of sunlight shining through the morning in the Rv. Gwen was already naked making Ben breakfast. The nice breeze outside through the open window hitting her naked body, sweat clung on her body. Spotted Ben walked downstairs, showered, and fully dressed. Gwen watching Ben stared at her nude body and her jaws drops grinning as Ben big butt shakes. Her green eyes were still trying to pop back into the socket when she saw Ben was dress in her girl clothes.

Gwen can't help but notice Ben body had nice thick legs and hips that are thicker and fit his skirt nicely. Ben brown hair was longer, makes him hotter than ever.

Now Ben had on different of clothes on, her dork was wearing a tight green crop top V-neck shirt, showed a good amount of stomach, showed off his thick curves, especially his ass along with his legs, she look at his chest. The crop top he wore was several sizes too small around the chest and had on black panties showing Ben legs and big butt. Her dork was cute, in her girls clothes.

"H-Holy crap," Gwen whispered with wide green eyes, unable to tear them away from the boy in front of her.

"Good morning baby!" Ben said, and he reached out to touch Gwen breast, she breaths out staring at Ben body, with his butt cheeks bounce, her green eyes traveled quickly down Ben body, down to the noticeable curves of his stomach as she saw Ben stared at her dick. Ben gaze came back to Gwen face with an smile.

Looking up at Ben, Gwen smirk when her gaze to Ben form thick body, where she used a spell on her cousin to make him more thick, her bare feet touching the living room floor, finger trailed down Ben chest. "You look great doofus!" She said, she couldn't keep her green eyes off her cousin large butt, swaying side to side, her eyes gravitated down to the dork sexy legs, giving them an excellent view of his long brown hair.

Ben had a big ass now which she use her spell book on his butt to make it bigger; it's was a bigger booty, round like a water melon. Since she use her spell the dork butt grown super huge causing the butt jiggled motion when Ben shifted a move displaying.

God Ben was stunning and Gwen wanted him a sleeve began to slide it off Ben shoulder and a streak of sweat dripped down the side of her cousin both shoulders. Her eyes followed the trail of sweat, it dripped off his arms, rolling down his legs. Gwen saw Ben straps drop over his shoulders as she was turn on while she reach out to push the brown hair behind his ear.

"Thanks, dweeb!" Ben said and puts his hands on Gwen shoulders, she breathed bitting her lips, when she look at the time, that says 8:59 am meaning grandpa will be back soon.

"Dork let's go to the bedroom, grandpa will be back soon from his shopping."

Gwen said by slapping Ben ass. The brunette squealed with a giggle, their faces close together when Gwen slammed their lips together, kissing Ben, shoved her tongue into her cousin mouth. The hero returned the kiss. Needing air, the two broke the kiss, a line of saliva connecting the two than Gwen picked him up over her shoulder and started running up the bedroom. Once making it Gwen walked past the other bedrooms on the way to her. Upon getting there she opened the door and in their RV room, shutting the door behind her.

Once the door was shut she approached her bed.

She tossed Ben onto the bed where he sat up and Gwen rip his crop off fast. Ben didn't even try to make an replay but giggled at his lover. A minute later Ben was standing there with only his underwear on. Gwen had to admit that Ben body was extremely beautiful now with the spell she use on him. Ben had on a black bra and matching panties. Gwen approached him pulled and him into an hard kiss again. Gwen than noticed a couple things during the kiss. First is that Ben lips were very soft like a woman. The second was that his body was thicker. A tongue we're in Ben mouth, she reached around Ben clasp of his bra. The hero moved his arms to let his bra fall to the floor completely, he wasn't embarrassed wearing Gwen clothes anymore, which he'd kind of like wearing them since his a bottom slut to his cousin cock.

He saw his cousin pulled back from the kiss for a moment, to take a moment to stare at him. "Oh you're beautiful dork." The redhead hot young girl said and pushed Ben down onto his knees.

"It's all thanks to you doofus. Your spell and clothes make me look good!" The young hero grin.

"I know, my spell make you super hot more and grandpa haven't noticed a thing when I put a spell on him also as you walk around in my clothes from last night. Wearing my bra and my skirt right in grandpa sight who he's we're around yesterday's. I couldn't keep my eyes off of you. I remember grandpa shouting at us!"

/

"Gwen what are you doing? I need help with the bags. Come young lady. Ben I need a hand too!" Shouted Max.

But Gwen was too focused on Ben, she saw Ben slowly move his legs apart sitting by her. The redhead girl licked her lips when she saw cum came out of Ben butt, visibly floating under the table. "Mmmm!" Her mouth water, as she too we're getting wet hearing her grandpa call out to them, her cock got hard in her pants, she started to rub her cock from under the Rv table, her blue shirt open showing her breast.

Ben got up from his seat to put his smoothie out near the trash next by the Rv door we're Max at, he bend down when his ass we're in Gwen face without Max noticing: too busy trying to put the bags inside the Rv.

Her green eyes saw Ben butt hitting the edge of the table as he put the smoothie in the trash, her green eyes roving over his body. She reach for his butt, angling herself to reach his booty, those glorious butt of his. Her fingers water and ran a hand area above Ben butt, the water melting to the touch as it dribbled down the valley of his legs.

"Ah." Ben moaned quietly, thrusting up into the sensation of the hand on his heated skin.

Gwen grin, bringing her view hand on the thigh middle hole landed her palm against Ben hole.

The hero squirmed in his hold, his lower lip quivering feeling Gwen gave the butt a little slap casting the hero bit his lip, her hand pull away while she lick her finger seeing Ben making his way back her sit... Max call out.

"GWEN! BEN I NEED HELP!" Max shouted.

"COMING GRANDPA!" They said together.

/

"That was hot last night!" Gwen replied, "Now suck my cock."

Ben reached out to grab it and just held it in his hands when he begin so he raised his face up so that it was level with Gwen massive cock, moved his head forward. Ben was able to get the head in his mouth, he starting to bob his head back and forth on Gwen big cock. Gwen just relaxed, let Ben work on her cock. He would pull his head back and lick the tip of her cock before diving back down taking as much as he could. Gwen looked down and seen the drool leaking out the corners of her cousin mouth when he sucked her cock hard. Ben spent the next three minutes licking her cock with his mouth. Ben licked it all over. The hero even went down and sucked gently on the large heavy balls, almost able to feel the cum sloshing around in them. Ben could hear Gwen groans and saw the naked girl was enjoying this.

Gwen groaned out, placing a hand on Ben head to push him a little deeper.

Ben had to use both hands fully wrap around the large dick. He sucked hard, he bobbed his head up and down.

Gwen grabbed his head and pulled him completely off her big cock. Ben let out a low whine since the young hero was enjoying the feel of his cousin cock in his mouth again than he saw Gwen grabbed him and pulled him up from his knees. She looked down and noticed that the butt pussy of her cousin panties were soaked. The redhead smirk just grew when she picked Ben up and threw him onto the bed. Ben landed on his stomach. Ben giggle feeling his cousin yanked his panties down around his knees and dropped by her big cock.

Ben let out a moan, "Please fuck me Gwen." The hero was now horny and was begging to be fucked by Gwen again: Ben felt Gwen big girl cock right in his tight boy pussy.

Gwen pushed forward just so that the tip was touching Ben butt. The hero was feeling good.

"Fuck my tight girl pussy with your massive cock doofus." Ben moan and Gwen let out a breath, she pushed forward pushing her cock back in more, adding another inch to her hard trust in Ben butt. After another trust she didn't move just wanting to do two things. The first was to make sure that Ben had time to adjust her big cock in him again so she could push more in. The second was to just enjoy the feeling of Ben bigger butt pussy. Gwen pulled back a few inches before thrusting in more, she pulled out until only the head was inside, thrust her shaft in him once again. Ben screamed once again feeling of Gwen entire cock being thrust into him.

"Yes! Right there Gwen!" The hero wailed as her fingers brushed a particularly sensitive spot within him and for a brief moment, Ben vision erupted into stars, Gwen speed up her thrusts. The wet sounds that rang out through the room with each slap of her knuckles against her cousin butt pussy lips coupled with their muffled groans of pleasure created a sensuous sexual pleasure.

"YES GWEN!" He moan.

About few minutes later

Ben was on all for with his big booty in the air, and Gwen thrust herself inside Ben who let out another scream. "YES GWEN!"

"You feel to good Ben, ahhhhh!" She started to move her hips to start really fucking Ben with her breast move from the impact. Gwen pull back a bit then roughly push back in then grabbed Ben hips and flipped him onto his nude sweater back.

Once she flipped him over Gwen lined herself up with Ben' boy pussy and pushed forward as fast as she could. Ben eyes rolled into the back of his head. The pace of thrusting changed from hard to fast. Gwen hips were a motion when she pounded into Ben thick new form. Throughout the Rv room the only sounds that could be heard was Ben moans and the slapping of Gwen hips into her cousin thick thighs.

"Ohhhh dork, my spell made your butt bigger. Damn your ass is wet! It's like my spell made your butt like a pussy but better!" Gwen shouted loving the feel of Ben pussy. She never stopped her pounding who she just kept thrusting. The hero moan with his body fell hot to the pounding he was receiving.

"Fuck me harder Gwen! Fuck me with your big cock!" He shouted at the top of his lungs. Gwen did do him harder.

"Ahhhhh damn... I could go all day pounding your big booty, but grandpa will be back soon!" Gwen grunted and picked up the speed. "I'm soooo deep inside you, it's sooo fucking good!" Her tongue immediately flying out her mouth pounding Ben hard.

Ben feels all big Inches of that fat cock deep inside his butt pussy. His body shakes and shivers, his tongue came out to and his butt spurting juices everywhere.

Gwen thrust at a hard pace, one hand groping at her left breast and her dick inside Ben.

"AHH~! NGH~! MMM~! DON'T STOP~!"

Ben butt feel too good and warm as the redhead heard him scream constantly. She fucked him more.

/

Ben eyes snapping open at the overwhelming pleasure, his hair was a mess, Gwen fucks his brains out. His orgasmic screams are loud, as the cock hit his butt causing his butt to jump. This is what he had like to have sex. And he had never been happier.

The hero screams loudly, his cousin making him feel so good. Than he feels his legs pulled up as he is bent in half. His feet less than an inch from his ears as he is forced to look at Gwen face as his cousin pounds into him. This position allowing Gwen to reach even deeper within him, as a orgasm tears through him. And then he feels it, the hero butt pussy was super wet an be pushes at the naked shoulders on Gwen.

Ben eyes roll back into his head at the good feeling and Gwen pulls out, slide back in/ than move under his legs, Gwen wraps her arms around them before bringing her hands together behind his head. And then she is standing up, and bringing her cousin with her. The brunette boy screams loudly as he is picked up in the air while his cousin thrusts up into him. Forcing more and more of the hard hot trust with the big cock up his big booty.

Ben was in the air by Gwen who pounded him good with her big cock into his wet butt. She thrusts faster and faster. Balls clapping that big melon ass with every single thrust, bulging out his belly and sending sensations of ever calibre up Ben's spine.

"You like that, You slut~?" Gwen asks him, grabbing his butt check as she continued to slam her hips into her cousin, her balls hitting off his ass and Ben moaned loudly, tongue hanging out still. He would yell out.

"YES! YES! YES! YES! FUCK ME HARDER GWEN! I LIKE THAT!"

He screams feeling of that monster cock of his cousin reshaping his insides.

His big ass shaking in the air when Gwen pummeled his booty with mercy. Groaning and yelling slut again into his ear when she do him.

"Oh... your my slut dork."

Ben legs wide open screaming when were his big butt moving on the naked girl chest with drool falling from his out mouth. All the while feeling that big cock in him we're too good.

Ben really was a slut now for months. His was a slut for Gwen cock.

He was pulled up before being forced down with more strength than he has ever had. The sounds of his booty pussy meeting Gwen hips when he is forced down on her cock over and over. The wet juice still continues to came out who he was being fucked. It was the hot experienced having a cock in his butt, feel too good. And oh Gwen did him too good, Ben loved it and he love Gwen with a cock, having sex with his cousin in secret.

"Oh yes Gwen!" He cried out.

"God.. I'm close dork.. I'm gonna fill your tummy cum~!"

"YES! PLEASE~! DO IT! COME IN ME AHHHHHHHHH~!"

SPLURT*

The cumshot was loud, blasting Ben insides white with seed. He screamed one last time and his body shaking in response, Gwen cock came out of him when Ben felt each inch of cum slide out of him, with Gwen cum squirt out of his butt, spraying all over the bed, seeing the cum leaking out of her cousin hole from the cock bulging though his sweater body.

"Phew... That was... good... Now I need to clean up... before grandpa come back, Ben don't just lay there, get up." She chuckled getting up to take a shower, her breast and cock move seeing Ben was out of breath with cum still gathering out his hole.

To be continued: what do you think? Please review.