You and Jacob went back to your house. It wasn't anything special, a basic 2-story with brick walls and fading black siding, surrounded by a white picket fence. Opening the door, you were greeted by your mom, "Jennifer, you're just in time, i'm making pasta I hope you're excited!" your mom was always called beautiful, she had a thicker figure, a side-effect of giving birth to you and your siblings, plus she had your brown eyes, freckles and brownish, blonde hair.
"Sounds great thanks mom!" she smiled, giving you a quick side hug before scratching Jacobs ear, "Aww, there's my boy. I still can't believe how much he's developed. At this rate he'd need a bigger bra than your aunt!"
You nearly choked on your laughter at her joke, before she was redirected to your youngest brother, Tyler who just turned 6 messing around with some toys, "Hey ty? We talked about this, toys stay upstairs kay?" he mumbled something and took his action figures and left. You headed upstairs, Jacob lounging on the couch. Next to your dad, a former soldier he had a rugged, robust build even with a bit of a gut, with the hard jawline and stubble that screamed of a no-nonsense kind of guy.
Sandwiched between your room and the bathroom, was your sister Veronica's room, she was a bit older nearing 20 but never lost her youthful look, having similar eyes and hair though she did dye it platinum blonde. You were always slightly envious of her, with a near perfect body and a tall, athletic body, she paid you no mind to busy taking pictures of herself and texting her boyfriend.
Heading inside you tossed your jacket off and hurled yourself on your bed, turning your phone on, you were surprised to see a text from Abigail.
A: Hey, what's up?
J: Honestly, not much. U?
A: Just had a vet check, needed a quick nail trim. Thinking about getting them painted lol.
J: Aww that's cute. Oh how about pink? I think you'd look good with it.
A: Good idea, hey are we still good for tomorrow? I need to grab some special skates for my paws.
J: Totally, hey btw heads up i'm GARBAGE at skating. Don't want to roll over your tail.
A: No worries, besides at least you'd have someone to catch you :)
You wanted to keep talking but were interrupted by your mom, "Kids! Dinner time" you gave a quick bye text and headed downstairs. Joining you, your mom, dad and older sister was Dylan, your older brother and professional gym rat, being taller and stronger than everyone but your dad. Stacy, your younger sister who was an absolute geek, with frizzy brown hair, braces and thick glasses. Already an introvert, being in that awkward state of puberty didn't help with her mood. Lastly, Tyler was a messy kid, with knotted hair that refused to straighten, freckles everywhere and a missing tooth from a few to many fights. Meanwhile, Jacob having changed into a loose white shirt and loose grey pants, was asleep on the couch.
Digging into the meal, it was as always great. There was some small talk, mostly the basics, "How was your day?" and your standard, "Good" or "Fine" you, however decided to spice things up. Your parents had a strict 'no phones' policy, so concealing it under your plate, decided to switch your family around. Keeping it a bit basic, you first swapped your parents heads, your father's broad head and thick stubble looked odd on your moms curvaceous thicker figure, nonchalantly scratching on of his tits, "Marcus!" your mom said, hitting his shoulder with her new muscular hairy arm, "Not in front of the kids"
"Sorry Alice, damn bra keeps digging into me."
Deciding on Veronica and Dylan you this time swapped their heights and muscles, Veronica looked almost Amazonian, now a mighty 6'2 with an utterly shredded build, having the caveat of shrinking her bust. Dylan now was only 5'5 with a slender, scrawny build, great for a cheerleader but sucked for a bodybuilder like him. "So Veronica, hows things with Steven?"
"Oh they're great, sometimes he gets mad since i'm bigger than him but, he loves me and that's pretty important. Plus, i'm thinking about a girl's wrestling team, with a build like mine the coach thinks I could be super good."
"If that's what you wanna do." your dad said, "I never had the body for that stuff, but i'm sure that you'll do great."
It still left your two little siblings. you decide to switch their genitals. Stacy's breasts shrunk into her shirt and a clear bulge sprung up in her pants. Tyler, gained her perky B cup breasts losing his dick in the process, a look of discomfort sprung on him, "Dad?" he whispered, "Do you have any spare tampons?" "I think my periods started." he nodded muttering something about them being in the bathroom.
The rest of the meal was standard, minus everyone's swapped bodies. When it was over you headed upstairs, seeing your parents, your mom cupping her husbands ass in her hands. Walking inside your room, you saw Jacob in pajamas sitting on your bed, "Hey big guy, you wanna sleep in my room?" he nodded and curled up next to you, feeling his breasts squeeze against your own. Part of you wanted to try something with the seductive body but still, it was your dog. Cuddled with him you both went asleep