#dubchaeng ff

dahyun and chaeyoung were like tom & jerry, making a lot of things competitive or an arguement. it was all in good fun, though. the couple found lots of fun in teasing the other, so why not? one thing they tested one another on was their regression. they were both flips, meaning they both regressed and could be a caregiver. in the few times that they've both been regressed, the others, mainly mina, would care for them. sometimes, they'd tease eachother, seeing who'd end up losing the fight with temptation to slip.

one afternoon, dahyun was in the kitchen, sipping a cup of tea as she scrolled through her phone. she had one leg crossed over the other, with her glasses on. today was a chill day, just like the rest of the week. no promotions, performances, anything. being able to just relax with no worries felt great to the rapper.

shortly, chaeyoung strolled into the room, claiming the seat next to dahyun. she grabbed a piece of strand hair hanging into her girlfriend's face and tucked it behind the opposite facing ear, turning her head towards her in the process. she quickly pecked the other on the lips, eliciting a giggle from her. "how're you feeling, dubu?" she asked with a small smile on her face. dahyun reciporcated the smile before answering, "i'm doing alright, how are you feeling, kitty?" dahyun smirked, 'kitty' was a nickname she used on chaeyoung when she was regressed. "i'm doing fine as well, thank you." she answered. "what're you up to, angel?" chaeyoung asked, wrapping her arms around the other. 

dahyun gulped, temptations getting to her. "i was just drinking some tea, i could brew you some if you'd like." she offered, chaeyoung's eyes lit up and she nodded. "sit here and i'll get started making it." dahyun said softly, patting the others head. chaeyoung was losing this fight, and she definitely noticed. the tone the other had been using with her was coercing her into headspace, slowly but surely. dahyun may have started this battle, chaeyoung but wanted to finish it.

once she was done preparing the drink, dahyun poured it into a cute mug, hoping it'd drag chaeyoung even closer to littlespace. not only did she just enjoy teasing her girlfriend, she found herself to be very glad every time the younger slipped, wanting to cry because of how cute she is. "here you go, sweetie." she said, smiling ear to ear. "thank you angel, what would i do without you?" chaeyoung said, causing a period of silence from the other. she took a large gulp, humming at the beloved taste. 

as chaeyoung finished her beverage, dahyun sat beside her, head resting on the younger's shoulder. she wanted to fight the urge to slip, but.. it did sound kinda nice at the moment. only thing stopping her is knowing that would also mean letting chaeyoung win. and she couldn't have that. "hey angel, you wanna head into the living room, i've gotta quickly wash these cups." chaeyoung requested of the nearing little. she wanted to test the limits, however. "'n what if i don' wanna?" dahyun said, if you listened hard enough you could see her fighting the urge. chaeyoung chuckled lightly before turning to look the other in the eyes, "i know you want to dahyun, don't fight it. let me win this one, hm?" she said, cupping the others face.

dahyun knew there was no point anymore. she let go, tension fading and allowing herself to slip. she sighed, ".. fine." she mumbled. chaeyoung ran her fingers through the now regressed dahyun's hair. "now go in the front, i won't be long, i swear." dahyun complied, not feeling like saying much. she was usually never spoke in littlespace, she wasn't in babyspace, she never was, she just didn't wanna talk. she felt around two or three, maybe?

the 'todder' sat on the couch, fiddling with her fingers. she was unaware of her groupmate next to her, so she was startled when mina pushed her glasses up the bridge of her nose. "hey, didn't mean to scare you dubu, your glasses were hanging off a bit." mina said, ruffling dahyuns hair. the other pouted at the action, covering her head. it was just then that chaeyoung came in, plopping behind dahyun. the older quickly leaned backwards, smiling when chaeyoung slithered her hands around her waist. she erupted into laughter when her caregiver's fingers tickled her sides, flapping her arms and legs around. it was then that she spat out a few syllables just to free herself from chaeyoung's ticklish grasp. "nana! help!" she yelped, referring to mina. the oldest of the three immediately went into action. pulling her from chaeyoung's clutch.

the regressor was placed onto mina's hip, hold around her neck strong. "i won't let the tickle monster get you dubu, i promise!" mina said, pushing the others hair behind her ear.  dahyun smiled brightly, reaching towards chaeyoung as if she weren't just trying to escape her not even a minute earlier. chaeyoung gladly took her back into her hold, snuggling into her. chaeyoung felt so relaxed, it felt nice to settle down after weeks of promotions. she was deep in thought, jumping when dahyun began pulling the hem of her shirt pointing to the tv. "you wanna watch something baby?" chaeyoung confirmed, eliciting excited nods from dahyun. "what do you wanna watch?" she questioned once more. dahyun sat there for a second, trying to find her words. "me'maid!" she said happily, talking about the little mermaid. 

chaeyoung quickly fufilled the little's request, turning the movie on. they had both watched the movie multiple times due to the fact it was the older of the two's favorite when regressed, yet they got so emmersed every time they rewatched the film. as she watched, chaeyoung began to feel sort of fuzzy. she hadn't regressed, neither of them have, in a while due to their comeback and it's promotions. so cuddling with dahyun and watching their favorite disney movie together was making chaeyoung feel even smaller. she didn't wanna stress mina out though- it was a break for all of them, she didn't wanna make her have to deal with both of the littles, so she kept it down- for now.

soon enough, the movie was over, and just as dahyun turned around to request another movie, she saw an asleep chaeyoung with her thumb in her mouth. she giggled at the adorable sight before sitting up to find mina. "nana?" dahyun thought she had yelled, but it came out as merely a mumble. she continued to call out for her, until eventually mina arrived. "what's wrong dubu?" mina asked. dahyun paused once more to build a sentence in her head. "chae lil'!" dahyun pointed behind her. mina cooed at the napping little before refocusing. "how about you take a nap aswell angel? it's around your usual naptime." she suggested. dahyun thought long and hard before nodding, not like she had much of an option.

mina picked her up and took her to the school meal club's bedroom, setting her on her bed before going back to grab the fast asleep chaeyoung. mina presumed chaeyoung was between one and two (lol) in age, she always tended to be younger than dahyun. they were both set on the bed, chaeyoung slowly stirring awake. "how does some more comfy clothes sound to you two?" the caregiver asked at the two struggling to stay awake. dahyun nodded and chaeyoung babbled, but you could hear a little "'kay" in the string of gibberish if you tried hard enough.

mina giggled lightly, looking through the wardrobe of clothing the flips had stored away. "do you girls wanna wear your onesies?" both girls clapped happily at the idea, so their dinosaur and tiger onesies were grabbed from the wardrobe. mina sighed in fear, chaeyoung hadn't always been the easiest to change, and she was especially worried since she knew she'd need a diaper and would likey make a hassle with that as well. she decided to start with dahyun, grabbing a diaper from a drawer. "can you lay back for me, dubu?" the younger complied, allowing mina to put her in a diaper and change her into her dino footsie. once done, she began sucking on her thumb, ready to fall asleep.

"hey babes, don't do that, do you want your paci instead?" dahyun nodded slightly, opening her mouth slightly, awaiting her beloved light purple paci's arrival into her mouth. once it was in, she flopped backwards once more, slowly drifting to sleep. mina stepped to dahyun's left, now between chaeyoungs legs. "it's changing time chae-chae, could you lay back?" chaeyoung didn't process anything she said, but given she had a diaper in her hand, she wildly guessed she was getting changed, and she whined. she lightly kicked around, resisting being changed. "c'mon kitty, i'll be quick, i promise." mina said, pouting slightly. just as chaeyoung was going to cry, dahyun handed her a tiger plushie sitting upon the bed, smiling wide. chaeyoung was so distracted by the soft gift given to her, she didn't notice she was being lightly pushed back to be changed.

by the time she knew what was happened, the diaper was on and the onesie was halfway zipped up. she gasped in suprise, making mina laugh. she soon had her pink pacifier between her lips, and she scooted backwards, ready to be tucked in.

mina pulled the blankets from under them, letting them get comfortable together before laying the soft material over them. soft kisses were pecked onto their foreheads as the suckling on their pacifiers slowed down. "sleep well, loves."