After delivering twenty spanks, none of them showing Gabriel and sign of mercy, Zelel would finally cease, stand up, and lay her sister down on her bed, fully removing her legwear and panties and tossing them aside. "Now for the next step of your punishment," Zelel stated, raising her hand and making a large package appear in her grasp. Immediately Gabriel would noticed that her sister was holding a package containing diapers. Not only that, but when the elder sister took one out the younger blonde would see that they were made for someone her size.

Gabriel sighed in relief as the spanking stopped, massaging her bottom with her hands. Of course, her relief was short lived as anything she was wearing below was quickly removed by her sister “What’re you doing!? You-“ She stopped dead in her tracks as she saw what was in Zelel’s hands. An diaper. One that was large enough for a girl like her do wear comfortably. Of course, this caused her to thrash to try and get out of her sister’s grasp to no avail “You can’t expect a girl like me to… wear something like that!!” She wailed.

"Well I had seen you laying around like a lazy brat," Zelel explained, "And if you feel like doing that then that's what you'll get." Immediately she spread Gabriel's legs apart and slid the thick diaper underneath her butt. Producing a canister of baby powder she began to sprinkle the white, poofy dust all over Gabriel's privates before taping the thick diaper together. "While you are being taught how to be a proper angel again you'll be re-raised as my baby sister," Zelel explained, "And during that time you will be diapered 24/7. You are not allowed to get it off unless you need a change."

"T-This is not..." Gabriel groaned as the diaper was fully taped around her bottom. It felt... odd, to say the least; The garment felt too awfully thick for her to walk around normally right now. "Y-You know that I can just take this off... right?" Exhausted, with the sting on her bottom still reminding her of her sister, it was more of an empty threat than anything else.

"How is this going to solve anything!? You can't be expecting me to do my business in this like a baby!"

"You think I wouldn't know that?" Zelel asked her sister, "These aren't any ordinary diapers. I bought these from Heaven, and they are a special kind. You'll find taking them off by yourself impossible." And if Gabriel did try she would find that the tapes were stuck, almost like they were superglued. Zelel would look around and looked at how unkempt Gabriel's room was. "Well to answer your question you'll also be treated like a baby during this punishment," she explained, "The only times you are allowed to act your age is whenever you are at school or I help you with your angel training."

"Then at least let me take these off when I go to school!" She pleaded, trying to grasp on anything. Though, at least... it didn't feel awful. It's... soft, an kind of comfortable... but no way in hell am I wearing this thing out in the open!, She thought. Though, she was still confused on another thing. "I still don't get what you mean by treated like a baby! How will that help with anything!!!"

"Well the purpose of this punishment is to retrain you," Zelel explained, "And babying you will make sure that what you learn will stick this time. Sure you don't seem to realize it now but I am sure in time you'll learn to take your role a bit more seriously. And to answer your previous request, no. You'll be wearing these diapers 24/7 until I am 100% certain you are a proper angel once more, one that won't revert back to a lazier lifestyle the second I leave you alone."

"Alright, alright!" She fell back on her bed, sighing, the padded undergarment crinkling loudly as she did so. Today had probably been one of the worst days she'd had in a while... she honestly didn't know what would be worse. The angel just wanted to go back to an nice, carefree life of gaming... was that too much to ask for? She'll have to get over whatever her older sister was planning... "What's next, you forcing me to clean my room or something?"

"Oh don't worry about that," Zelel assured, looking straight at the clock, "You are clearly late for school so you better get dressed and get ready. In the meantime I'll take care of your room. After all, some redecorating will be in order so you can get settled into your new lifestyle." Looking around Zelel wondered if clean clothes even existed in this place. She felt that the only thing that was clean would be the diaper that Gabriel was now forced to wear. "Do you at least have anything clean to wear today?" the elder sister wondered, even though she had a good strong feeling on what the answer was gonna be.

“Ah… uh… not exactly?” Gabriel replied, not meeting her sister’s eyes. The fact that Zelel was trying to come up with an alternative, after taping this thing on her was scary, to say the least. Retorting, she sat still on the bed. “What do you mean redecorating!? The room just needs a… small cleanup!”