At the Mavis household Yumi was left with Jess and Naomi who were having a lot of fun taking advantage of an older sister now being younger. Meanwhile the young John and Kathy met up with the Teen Cindy and college aged Dolly who were in the kitchen getting some Pizza set up.
Kathy said "Hi Ms. Mavis and other Ms. Mavis. I brought Ms. Mavis with me."
The two Mavis' by the Pizza turned around and Cindy said "Ah, Hi Kathy. We got some soda and Pizza for everyone to help themselves to."
Dolly said "Yeah... I'm just going to take two slices and a can up to my room and... You can do... this weirdness down here."
Cindy glared at Dolly and said "No, we're going to all have some fun with this get together. It'll help Vicki get over today, it'll help our family get closer, and in general it'll be fun with friends of the family."
Dolly sighed and said "Ok... So how are we?"
Cindy yelled "Jane quick 3!" there was some confusion then sort of got the idea as the college girl was shrank down into a three year old in a nightgown.
Dolly upset said "Why Mum!?!"
Cindy chuckled and said "Because I said so. Now go into the living room and play around with the others." Dolly grumbled something and then walked where Jess and Natsumi the 9 year olds were playing around with the much smaller other girls.
Kathy however realized something and groaned "So it's just me and Cindy who are the old ones responsible for everything?!?"
Cindy chuckled and said "I'd actually like to get a little younger as well and play with the others as a peer instead of a chaperone for a little while. Feel free to stay a teen if you want."
little John sighed and said "I'll age and de-age whoever whenever we need." as her time magic made the last of the puberty afflicted people in the household no longer afflicted with puberty. A little older than Jess and Natsumi but not by much... in retrospect it may have been better to have had some people of mature age as there was a lot of running and playing around and a couple of vases, plates, and other fragile things were knocked over often. At least when you can rewind anything the broken objects can just fix themselves. Board games also often devolved into kids throwing around pieces once something "unfair" happened. Still in retrospect all participants would look back to that night in happiness when things wasn't confusing. When they all tired themselves out they all fell asleep together in large piles of blankets, pillows, and sleeping bags.
In the middle of the night John was shaken awake and heard her sister Dolly whisper "Jill... wake up..."
John in a bit of a stupor asked "What's the matter? Need someone to go to the bathroom with?"
Dolly a little confused and hadn't been afraid of the dark as a child stated "umm... no. I was just realizing I haven't always been there and... you know let's go to the kitchen." The two left for the kitchen as another kid was slightly woken up... and trying to get back to sleep.
In the kitchen Dolly struggled for a second but managed to open the fridge door and said "...There's some Korona beers for me and my sis to bond with."
John complained quietly "But we're really underage and those are really high up there."
Dolly stared at her sister and said "Jill... how do you think we're this small and underage?"
John rubbed her eyes and said "...I just woke up and this is new to me as well." and let her magic out and let the Mavis sisters grow of age.
While rising and her breast buds starting to push out Dolly asked "We're both going to be over 21 right?"
John's ass filled out a bit more as she said "Yeah, I was a toddler not an idiot."
Then the kid who was stirring entered the kitchen and saw the Mavis sisters grow up, but who?