some brotherly bonding

As Max followed Andy and Sherrie upstairs, he felt a slight pain in his head that vanished just as quick as it appeared. for some reason, the house felt bigger, he didn't know why, but it just did. soon, the three reached the door to the master bedroom, where Andy stopped walking, beginning to open the door as he cleared his throat. "Max, why don't you spend some time with your brother?"

Max couldn't argue, his dad was right, he should spend some time with his brother. he gave a simple "sure dad" as he walked back down the hallway towards his shared room, the only sounds being the master bedrooms door closing and his own footsteps. as he opened the door to his room, he was met with something similar to that new car smell. his room wasn't the same as he remembered but it wasn't the greatest issue. in the corner to the right of the door was the king sized bed he shared with Kevin, in the corner to the left was the wardrobes where the two boys kept everything they owned, directly in front of him was the couch and tv which Max's computer was connected to. and on the couch was Kevin himself.

Max closed the door behind him before joining Kevin on the couch. Kevin looked completely different, his body no longer had any blemishes or other marks, he was curvier too, much curvier as evidenced by his new bubble-butt. his face was much softer, almost girl like with his slightly plumped up lips. his clothes were different too, his beanie now hat cat ears sewn onto the top, his was replaced with an oversized hoodie while his basketball shorts turned into a pair of booty-shorts with some thigh high socks that squeezed his meaty thighs. Kevin had literally turned into the stereotypical femboy and acted like nothing was different.

"Hey Max, what's up?" Kevin asked as he turned on the tv, his voice having a slightly higher pitch.

"um, nothing." Max said, surprised Kevin didn't question his nakedness. as the tv powered on, a livestream of the master bedroom came up, with the bimbofied Sherrie on the bed, legs spread as wide as possible while Andy stood at the foot of the bed, stroking his cock. it wasn't long before the Sounds of Sherrie's moans came through the speakers as she was mating pressed into the bed. as if by instinct, Max began stroking himself, his thick shaft slick with fluids already. he went to look at Kevin, making his eyes bulge out as he saw Kevin's two foot long cock, as well as an equally massive pair of nuts that barely sagged as they throbbed, and Max was certain he could see something up his brothers ass. Kevin's pupils became heart shaped as he raised his legs above his head, giving a better view of his oversized appendage as he pumped his hands up and down it's length.

Now Max wasn't gay, or at least he told himself that. but if Kevin were to ask him for some relief, he wouldn't be opposed to doing it. he turned his attention back to the screen, watching his mother get her holes stretched out by his dad as she begged for more, her fake tits bouncing with each thrust. it was hard for him to focus though, the sound his brother was making was getting to him, the slick sound of his wet shaft, the sloshing of his nuts, and his girly moans. turning back to look at Kevin, Max's heart skipped a beat as he watched his brother swallow his own cock with wild vigor, easily taking two thirds of it into his own mouth as his saliva kept lubing up the shaft.

Kevin soon popped his mouth off his shaft, causing a large glob of precum to leak from the tip as he turned his attention to his brother. "wanna give it a kiss, bro?" he asked as his shaft twitched.

Max's body was running on autopilot, simply whispering a 'yes' as he leaned over and kissed the tip of Kevin's cock, swallowing some of his sticky, salty-sweet pre. just tasting his brother messed with his head, as he began kissing Kevin's tip with earnest, licking up all his pre. after a moment, Max pulled off, panting softly with a mouth full of pre.

"swallow." Kevin teased, watching his brother close his mouth and swallow.

Max's brain was going a million miles an hour, he had just kissed his brothers cock and swallowed his pre, and he loved it. deciding not to resist, he leaned over and kissed Kevin on the lips, forcing his tongue into his brothers mouth. he wrapped his hands around Kevin's shaft and started stroking, enjoying how warm his cock felt in his palms. Kevin meanwhile, leaned into the kiss, his tongue fighting his brother's as he placed his delicate hands on Max's shaft. the two brothers went on like this for some time, kissing and stroking each other with the sounds of their parents making love as background noise. after what seemed like an eternity of playing with each other, the brothers felt their balls clench as they began spraying cum everywhere, all over the walls, the TV and even each other. once their orgasms stopped, they finally ended their kiss, licking the cum off their faces.

"h-holy fuck..." Max whispered, trying to process what happened.

Kevin giggled as he left a kiss on his brothers cheek before standing up, "I'm gonna go shower, you can come if you want."

Max was finally alone again, sitting in a puddle of cum and covered in it as he took a few seconds to think.