...We "Upgrade" each other?" Megan suggested.
Jeff asked "and... by upgrade you mean?"
Megan sighed and said "We change each other in some way we think makes the other better. Ok?"
Their mother said "Since this is only for the weekend I don't see any issue. How about..." she took out a coin and flipped it. The coin landed and then, "Ok so I'll change Jeff, So Jeff can change Megan, and then Megan gets to change me. We should probably limit ourselves to one change to get used to this crazy machine."
Jeff said "Alright... I'd rather have you Upgrade me over Megan Mom."
Megan complained "Oh and YOU get to change me?!?"
Their mother said "Quiet you two! We'll have another round on Saturday to be fair and we'll go for the opposite order. Jeff changes me, I change Megan, and Megan changes Jeff. That should be fair and make you think how much you want to mess around with the person who will eventually change you for a day and a half."
Jeff said "Ok, We'll take turns to set up the changes and then initiate all of them at the same time alright?" His female relatives agreed and then they went up to the chronivac. Jeff went to Megan's file and made his edit, then Megan went up to edit their mother's file, and then finally their mother went up to edit Jeff's file.
Jeff had his hand on the initiate button and then said "Well, you all ready to see what the others had in store for you?"
Their mother asked "So do you know exactly how we'll change?"
Jeff said "Well I set it so our clothes would change with us, but reality as a whole wont change around us. That should stop any unforeseen consequences from occurring, and if we really need to do something we can change back quickly. Also when midnight hits Sunday we'll return to normal. Did I forget anything?"
Megan thought and said "I can't think of anything... go ahead and let's get these changes out of the way." Jeff hit enter and the chronivac started to emit it's transformative frequencies and the small family felt their bodies tingle as they started changing.