After giving it a while to think, Jeff finally says, “I think… I think I’ll become a little girl,” he says.
“Ash” and Brian look at Jeff in surprise, “why,” they both ask.
“Well,” Jeff says, “for one: I’d love to be a child again, for two: I am curious to know what it’s like being a girl and three: I think you two would enjoy being the older ones for a change,” he ends, grinning.
“Ash” and Brian look at each other, they then too grin, “actually,” the “boy”, who a few moments ago had been a girl, says, “that DOES sound like fun!”
“Yeah,” Brian pipes in, his fleshy tail wagging behind him.
“Okay,” Jeff says, “let me get it set up,” he then turns to his Laptop.
Jeff only changes his gender to female and age from 16 to 4, he also programs that his clothes he is currently wearing would change and adjust to his new form and gender.
The teen looks over the settings, he then nods, “looks in order,” he says, he then takes a deep breath, “welp, here goes nothing,” with that he confirms the changes.
Jeff then feels a tingle run through his body, causing him to shiver, like his siblings had, “okay, yeah,” he says, “that tingling sensation does feel weird.”
“Ash” chuckles, “yeah, but at least the transformations aren’t painful… at least the ones we tried so far.”
Jeff nods, “yeah, I can already feel something change,” he says, he looks at his two siblings, “do I look any different to you guys?”
“Yeah,” Brian says, “your hair seems to be longer.”
“And you also seem a little smaller than a second ago,” “Ash” adds.
Jeff nods, “thought so,” he says, “I feel myself shrinking, my feet already aren’t touching the ground, only the tips of my toes. I can also feel my hair growing,” Jeff then lets out a groan, clutching his tummy.
“Let me guess,” “Ash” says, noticing Jeff clutching his tummy, “your womb is forming?”
Jeff blushes and nods, “y-yeah,” he says, “it doesn’t hurt, but it feels super weird, having an extra organ forming inside of me.”
“Ash” nods, “yeah, it felt weird when my womb disappeared,” he says.
Jeff continues to shrink, his clothes shrinking with him as they continue to adjust to his changing body. The transforming teen already looks more like “Ash’s” age, and is still becoming younger, “man, I… *cough*… feel… *cough*… weird,” he says, coughing each time his voice cracks, starting to sound more and more softer, “I guess… *cough*… there goes… *cough*… my deep… *cough*… voice,” with the last word, Jeff’s voice sounds exactly like a six year-old girl’s.
When Jeff finally stops shrinking, now looking no older than four, his legs dangling in the air, his hair stopped growing, just past his shoulder blades. Jeff then feels his already tiny cock continuing to shrink, his balls popping back into his body as his sack splits and forms the lips of a virgin pussy, while the head of his cock shrinks down as it becomes HER clit.
Finally Jeff’s still boy clothes, which have shrunken with him, take on a more girl-like appearance: his blue jeans become blue skinny jeans with white hearts printed on them, his plain white shirt has become pink with a white heart on the front, his boxer briefs have become panties and a training bra has materialized around his chest.
Jeff, feeling the transformation has ended, looks up at his former sister-turned-brother and Brian, “so,” the little “girl” says, clamping a tiny hand over her mouth when she hears her squeaky voice, but she then giggles, “how do I look?”
“You look super cute,” the two boys say, laughing when Jeff blushes, “I guess we should call you “Jess” now… hm,” Brian asks.
The little “girl” nods, “yep,” she then looks down, “um… Ash… c-can you please help me?”
At first “Ash” seems confused, but then he realizes what “Jess” is talking about, the “boy” grins, “sure thing,” he says, walking over and with ease picks the “girl” up and sets her down.
“Thanks,” the little girl says, looking up at her now taller siblings, “man… so weird being the smallest for a change,” she says.
The other two grin, “we kinda love being taller than you,” they say.
“Hehe, yeah,” Brian says, “now WE are the ones who can boss YOU around for a change!”
“Jess” gulps, “ju-just don’t be to mean,” she says.
“Ash” ruffles the little “girl’s” hair, “don’t worry,” he says, “as long as you behave, we’ll go easy on you, right Brian?”
Brian nods, “yep,” he says.
Jeff/”Jess” smiles, “I promise I’ll behave,” she says, “so, what would you guys like to do now?”