Joey Finds a New App (Raw and Uncut)
Copyright© 2025 by Daddy_0h
Chapter 6
Incest Sex Story: Chapter 6 - High School Senior gets invited to beta test a crazy new app unlocking a boatload of family fun!
Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa mt/ft mt/Fa Fa/ft Mult Teenagers Consensual Reluctant Gay BiSexual Heterosexual CrossDressing Shemale TransGender Fiction Humor School Cuckold Incest Mother Son Brother Sister Father FemaleDom Humiliation Group Sex Interracial Black Male Anal Sex Cream Pie Double Penetration First Facial Masturbation Oral Sex Scatology Voyeurism Water Sports BBW Big Breasts Body Modification Size Teacher/Student Transformation
Joey had come home to a sleeping house last night, and while excited about the pending changes to his Master PC app, he forced himself to sleep, figuring he would need the rest for Sunday. Now he lay awake, just beginning to hear birds outside and awaiting the first sounds of his family waking up. Finally, he couldn’t wait any longer and got up, went through the bathroom, and went to Adam’s room. Adam was still sleeping, but Joey could not contain his excited curiosity and approached the bed to see if the adjustments were noticeable at all.
Immediately, Joey noticed the fuller lips and got excited, but also slightly worried he would freak out. His hair looked to have grown as well. Joey lifted the covers and was surprised to see his brother all curled up with his mom’s bra and panties still on. Sure enough, his hips rose and then back down into an almost dainty waistline, then on up to his chest, which was currently covered in his mother’s pink bra. Joey lifted the covers further back to see Adam’s bare legs with the gradual curve of his thighs down to his small feet. He also noticed his mom’s panties were wet, with a small tent forming over Adam’s morning wood.
‘Well, no time like the present,’ Joey thought as he pulled down his shorts and let them drop to the floor. He crawled onto the bed with Adam, who was starting to rouse with the movement.
“Good morning, Brother,” Joey said softly as he crawled into the bed next to Adam. “You sure look cute in your undies. I think we might have to buy you some of your own”.
Joey reached out and lightly caressed the soft curves of his brother’s hip and leg, then up to his waist. “I mean, you look downright sexy, Adam,” Joey continued.
Adam blushed immediately as he continued to wake up and start to stretch. When Adam put his arms above his head and stretched his legs out, Joey could see that his brother had looked shapelier, and he was starting to fill out. Without any prompting, Adam got up on his hands and knees between Joey’s legs, getting in close to the massive boner in front of him. Joey felt Adam breathing on his cock as he reached out with his delicate hand and lifted it to his face. He heard a clear and lustful moan as Adam opened his full lips and started to take Joey’s tool into his mouth. Immediately, Joey was glad he made the changes to Adam’s lips, tongue, and mouth, as it was clear he was better able to take his fat dick in his mouth. He could feel his tongue sliding all along the head and shaft as Adam was taking more into his mouth. He seemed to be experimenting with what made Joey feel good as he tried flicking and rolling his tongue around the head and shaft. Joey could also feel his soft lips pressing down as he sucked more of the shaft in. Adam seemed to hesitate when the head of Joey’s huge pole hit the back of his throat as if he were waiting for the gag reflex to trigger. Then Joey could feel him get more aggressive on the downstroke and noticed Adam adjust his position a bit. Adam went down again, and this time kept the head of his dick tucked in his throat and began to push more. Joey could hear him breathing hard through his nose as he pressed harder on the head of his dick. Joey reached up and rested his hand lightly on the back of his head to urge him on, and in a few more seconds, Adam’s throat opened, and the head of the thick cock popped through. Adam stopped and continued to breathe hard through his nose and seemed surprised at how far Joey’s cock was in his mouth. Joey gave him a second and pushed lightly again; this time, Adam slid down the whole shaft of his cock until he bottomed out at the balls. Joey thought he would blow his load right then, but Adam pulled off and excitedly smiled at him.
“Wow! Did you see me do that?” Adam asked Joey, who was now smiling down at him.
“Yes ... and it felt great, Adam. I think you’re a natural cock sucker,” Joey answered after grabbing hold of his now slobbered-on shaft and lifting it back up to Adam’s mouth. “Will you do it some more and make me cum?”
Adam excitedly positioned himself between Joey’s legs again and began taking his cock in his mouth more confidently. Joey looked down to see the wider hips of his brother and round ass pushed up in the air, and began to wonder what it would be like to be behind him right now fucking him in the ass. He looked good in their mother’s pink panties, almost filling them out as much as her. He imagined his brother with a fat ass and little titties in some cute underwear. He wondered if he could convince Adam to go shopping for women’s underwear today.
“Adam! You’re gonna make me cum in a few seconds here. I swear that your mouth was made for my big dick,” Joey encouraged him.
Adam took this to task and started pumping the shaft of Joey’s dick in his throat, bottoming out every time. Joey didn’t even have to press on his head as Adam pushed himself all the way down to his balls and then proceeded to push his tongue out and lick them before pulling up just a little for another stroke. Joey had noticed the bathroom door was slightly open, which he was pretty sure he had shut when he came in. He knew he had an audience, and unbeknownst to Adam, they now knew he was particularly good at deep-throat and wearing his mother’s underwear.
“I’m gonna cum, Brother? Really soon,” Joey warned him.
Adam grabbed the base of Joey’s slobbery cock and pulled his mouth up to the tip, and sucked and licked with his long tongue until his dick began lurching. Adam happily took load after load in his mouth, allowing it to fill up and then overflow, leaving a mess of cum running down the shaft and all over his hand. Joey couldn’t take his eyes off the view of his girly brother getting his mouth pumped full of cum. When he finished, Adam looked up at him with his dick still in his smiling mouth, then opened it and showed Joey the pool of thick white cum inside. He then swallowed the load before getting to work on cleaning the remnants off Joey’s cock and hand, moaning all the while. When he finished, he sat up, and Joey could see a significant stain on the panties he was wearing. It appeared Adam had cum while sucking his dick, which just amazed him.
“Wow, Adam. That was the best experience I ever had, I’m not kidding,” Joey said encouragingly.
“Thanks, Joey,” Adam said while blushing.
“I also think you look really sexy in this underwear. Can we go buy you some today, just you and me?” Joey asked excitedly.
“Uh, I guess. These almost fit, but just the bra feels loose ... but I kind of like it too,” Adam said, embarrassed.
“Well, how about we get some that fit. Who knows, maybe you’ll start to fill it out a little if you drank some extra milk or something,” Joey probed.
“I guess it would look better, but it would be harder to hide ... You know, at school and all,” Adam said.
“Well, we can figure that part out later,” Joey said dismissively. “Let’s plan to go right after we have breakfast, before the mall gets full, OK?”
“Ok, Joey,” Adam said submissively.
Joey went to the bathroom and cleaned up before he went downstairs. He felt good after his morning release and was looking forward to seeing how his family life might change after his very sexy and fun changes the day before. He walked into the kitchen to see his mom making bacon and getting ready to make eggs, and his dad sitting and reading the paper. Joey walked in, gently kissed his mother, held her at the small of her back, then walked over to his father and sat next to him. His father was busy reading the paper and did not seem to want to talk much.
“Hey, Dad. How’s your morning?” Joey asked.
“Well, kind of upsetting a bit, Son. I’m trying to read the paper, so I don’t have to think about it much,” his dad replied.
“Anything I can help with, Dad?” Joey asked innocently.
“Not unless you’ve become a miracle-working plastic surgeon overnight,” his dad replied.
Joey suspected this had to do with his dad’s diminished size, which he left him with last night, and looked forward to further changes he would put his dad through. Knowing his dad was a bit more submissive, he thought he’d test the waters a little.
“Dad, I need to go shopping with Adam today. He needs some clothes that ... eh ... fit him better,” Joey started. “Can I have your card to get him the stuff he needs? I’ll bring you a receipt if you like”.
“Uh ... well, OK. I’m home all day, so take this card and let me know if you need something else,” his dad replied.
“Thanks, Dad. Hope things get bigger for you today ... uh, better that is,” Joey teased.
Joey went back over to his mother and laid his hand on the small of her back again, kissing the back of her neck. Then he started rubbing her shoulders and neck like before. He stood behind her with his dick only an inch away from her. Just like yesterday, she leaned back into him, moaning quietly, pressing her ass against Joey’s growing erection.
“Hey, Mom. Is there anything you need this morning?” Joey asked inquiringly. “I’m here to fill any need you have, big or small”.
Joey’s mother looked at him quizzically, and then smiled, putting an arm around him, saying, “I’m good, Son. I got everything under control here. Just let me know how you want your eggs.”
“Over easy for me, Mom,” Joey replied and went to sit down next to his dad.
Adam and Jane showed up at the table within a minute of each other, and Mom started finalizing orders for the eggs. Dad got up and started setting the table and bringing in the food. He started the toast and made sure everyone had what they needed. Adam pulled up a chair next to Joey and Dad, then scooted close. Jane sat opposite her brothers and started to make her coffee. Her father jumped in and offered to bring the creamer and stir her coffee, trying to appear normal, but it was apparent to Joey that he was being way more submissive than his usual self.
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