Enter sister Jane

Joey just opened the app when his sister walked in heading to the kitchen. She was two years his senior and currently taking classes in the community college downtown.

"Mornin', Dork", she said matter-of-factually as she walked on by to the kitchen.

"Mornin', yourself Fattie", Joey responded in their usual banter.

He watched his sister walk to the kitchen noticing perhaps for the first time that his sister actually was kind of fat. She was also cute and curvy, with long hair, and pretty good proportions where it counted. He brought up her profile on his app and examined her physical features; 285lb, 5'5", measurements 52-49-56, 46F cup, then continued on to her personality profile and confirmed she was bisexual and actually a virgin which surprised him. He thought she had a boyfriend for a while, but Joey hadn't seen him for about a month. He wondered what was happening there.

As he closed her profile and went back to the main screen, Jane came and plopped down at the foot of the couch eating some oatmeal from the kitchen. She had piled some fruit and nuts on as did Joey and Mom, but just larger portions. She curled her feet up under her fat ass and started to eat her breakfast while turning on the TV.

"What's so hot on that phone of yours, brother?", she said in between bites.

" Nothing, just checking Snap and TikTok stuff", Joey lied.

"Sure your not taking Snaps of your sister's tits and ass to jerk off too later?", she replied snidely.

"You wish", Joey replied equally snidely.

As Joey continued to peruse the profiles, he realized there was a schedule feature for physical changes on people in his app. He could change their body and schedule it for when they next fell into deep sleep it said. As such he began playing around with his Mom's profile and tightened up her mid-section and equally filled out her ass. He'd have to do this several times for her not to notice something weird was amuck, but figured the long game was the better plan. He also added some weight to her thighs and tits. Interestingly enough, the tits were pretty specific, much like his cock was on his profile. He could specify the size, color and puffiness of her areola as well as the same for her nipple. He could specify the curve of her breast as well. He hadn't seen her tits before so he wasn't sure what they really looked like, so he increased the areola and puffiness just a bit to be safe. He liked her curves as they were, just wanted them bigger and suckable. He couldn't imagine getting his mouth on his Mom's tit, but it sure turned him on. He felt the familiar tingle that he had already experienced several times that day and adjusted his legs a bit to get comfortable. He scheduled his Mom's changes and went on to his brother's profile next.

Adam was a different situation altogether. His slightly feminine features and structure would allow him to make some adjustments without too much alarm, but he wanted to keep it under wraps, so he started with a slight increase in hip and ass and just a bit of extra weight in the breast area. It was selectable as muscle or breast tissue as the hip and ass was also selectable as fat or muscle. He also put a small amount of fat in his brother's thighs and increased the length of his hair. Finally, he fattened his lips just a bit. He looked at some of the physical features in his brother's throat to see what he could do to help with his oral skills. Right off the bat there was a gag reflex which Joey nixed entirely, figuring his brother wouldn't notice and would likely be proud of it. He could also increase the circumference of his throat opening and lengthen his tongue a bit so he could really go to town on Joey's cock. Scheduled.

He was awoken from his lustful haze by his sister coughing and almost **** on her breakfast. He put the phone down to check on her.

"You alright sister? Or can't you get the food in fast enough?", Joey said jokingly, but also with a bit of actual concern.

Cough... cough, "Yeah. I'm ..."cough...cough, "I'm fine", she sputtered out. "I was just shocked at the circus tent in my living room", she replied further.

Joey looked down noticing that his cock had risen to near full mast while he was adjusting the stats of his brother and mother. Not realizing that his briefs and shorts did little to contain the anaconda inside.

"Oh. Shit. Sorry sister. Clearly, I've got to put on some jeans or something", Joey stammered his apology.

"You've got nothing to be sorry about, brother. I was just surprised. I had no idea my brother was packing a baseball bat in his pants. Sheesh!", Jane continued while staring at the tent before her. "You better put that thing away before Mom or Dad come out here and wonder what the hell is going on".

Joey sat up and hurriedly put a couch pillow on his lap and put the phone away.

"You sure you weren't taking pictures of your sister for later?", she teased.

"Well if you're offering to pose I'll happily be the man behind the lens", Joey replied.

"Hm.Hm", she laughed. "You wish, brother. This body is more than you could handle in a lifetime", she teased further. "Although, with that thing .....", she trailed off, shook her head and went back to eating breakfast.