“Well I suppose this isn’t my worst punishment I’ve ever had.” Alexa said. “Well looks like your messy little sister! Here let big sis change you.” Elisa said as she picked you up and placed your on the changing table. Elisa then took you out of your messy diaper and said “Well little sis, I will give you the choice, do you want to wear a diaper or a Goodnite pull-up?”

She blinked a few times and looked at Alexa not knowing what to say or do.

“And she will be you master for a long time Alexa! This is your punishment for sneaking out!” Elisa said in a stern tone as she attaches the pink collar to her neck and then attaches the leash to the collar and hands it to Zero. “B-b-but, that not fair!” Alexa said.

(Oops... -3-‘)
Zero sweat dropped before waving, “Hoi.... I’m you’re new naughty sister...~” I said with a smile before bowing and then sudden began to mess herself.

(Crib? Your still in my bathroom silly)
Elisa picks you up and carries you back to the changing room, where Alexandra is fast asleep on the changing table. Elisa softly shook her awake and said “Rise and shine my wittle baby, Momma’s got a surprise for you!” “*Yawn* What mommy..? Me sweepy...” Alexa said as she was unhooked from the changing table. “Tell her sweetie.” Elisa said to you.

I began to shiver in pleasure and sigh in defeat. “Mmmm..... me nu like your right now....” I said slowly getting up from the crib.

Elisa giggled as she says to you “Come on little sister, you still have to get your new diaper slave, Alexandra, off her changing table! It’s fine that she’s probably asleep now as well.” Elisa then rubs your padding, knowing that you are very sensitive down there and that rubbing it would snap you out of your drowsiness.

She whined rolling over while hugging her breast trying to fall back asleep. “Sweepy.... Nu wanna get up.....”

Once Zero finished the bottle and fell asleep, phase 2 of Elisa’s plan went into action. As Zero laid there asleep on the ground, Elisa grabbed the syringe and rolled Zero’s sleeve up and injected the Kirlia serum, the Futa serum, and the Breast serum into three spots on his arm and covered them with the three hello kitty bandaids. Elisa teleport the supplies out of the room and teleported in another diaper, powder, wipes, and a carton of milk to take care of a more pressing matter, her diaper. Elisa laid flat on the ground and used her psychic abilities to lift her legs up and untape her messy diaper. She blushed and said “Mommy’s made quite a mess!” as she held a mirror with her psychic abilities to inspect the damage. She then lifted up her butt and crumpled up the wet, poppy, cummed in diaper and floated it into the a nearby diaper pail. She then used her powers to grab a wipe and clean her butt, crack, and pokepussy. Once she threw the wipes away she unfolded her clean diaper and lowered her bottom onto it. She then floated the baby powder towards her and sprinkled out powder all over her diaper area and used her hands to rub it into her skin. Once that was done she floated the front of the diaper up onto her waist and attached all four tapes to the front, making sure the diaper was snug and comfy on her. Elisa then got up she went over to Zero and undid his diaper and cleaned him up with a wipe, humming while she did so. ‘The transformation would take about an hour until it is complete, I’ll wake him up then.’ She thought to herself. So she waited and as she waited she saw his form change, he grew smaller, like about up to Elisa’s neck, a pussy formed underneath him, his chest swelled and expanded until he had two boobs that were slightly bigger than normal, but only half as big as Elisa’s breasts. When the transformation was completed, Zero looked like a Kirlia, but the green parts of the Kirlia were purple instead. He had a pussy and a penis, and he had legs! This is what Elisa dreamed of. As Zero slept there, Elisa took his clothes off and replaced them with clothes that fit. She put a black bra, a long blue t-shirt, a pink bow in his “hair” and she placed a pink girly pull-up and a blue frilly diaper in front of him so he could chose which one he wants to wear. She the lightly shook him awake saying “ Good morning little sister! Do you enjoy your nap?”

She He looked up at her while he suckle before slowly closing his eyes and fell asleep soundlessly.