mutual birth with a domme who finds herself in labor at the same time as her sub and struggles to try to hide her contractions and then hide the fact that she's pushing while she guides her sub through their own birth— she's tied the wrists of her sub to the bedframe, leaving them flat on their back and curved over their belly while they push to give her the best possible view of what's happening between their legs; she kneels on the bed in front of them and keeps her thighs squeezed tightly together, sweat beading on her brow as she guides her sub through their pushing ("you're doing so well for me, pet" and "spread those legs just a little bit wider for me" and "im going to need you to push harder than that" and "there you go, thaaaaaats it" and "you look so perfect like this, that sweet little pussy bulging wide open for me, you're going to be crowning soon- can you feel that?") all the while fighting off the very same instincts— the head of her own baby is grinding down through her birth canal and past the tight ring of her cervix and just as her sub begins to show their first signs of crowning, the urge to push becomes too strong to ignore and she can't fight it anymore.
she falls back onto the bed and grabs hold of her thighs, pulling her legs back towards her chest as she frantically bears down, eager to get her birth over with as quickly as possible so that she can get back to the experience of watching her sub. "just... need to get it out." she grits her teeth and shoves, the naked swell of her belly pulled so low and taut that it blocks the sight of her bulging cunt.
"y-you've been pushing?" they cry, twisting against their restraints so that they can get a clearer view of her without the obstruction of their belly in the way. "don't- hnnnnngah-ah- don't rush it like that! you'll tear."
she shakes her head, rising up on her heels and bringing one hand down to cup her gaping vagina. her perineum bulges into her palm as she inhales and pushes again, and she grunts as she feels the lips of her pussy slowly start to part. "just let me do it. its- fuck, its coming anyway. cant stop it."
her sub stares at her with wide eyes, caught off guard by seeing her so uninhibited. so animalistic. she looks both frantic and determined, bearing down with gravity as the unrelenting urge to deliver the baby consumes her. "crowning," she announces through gritted teeth, skin flushed and dripping with sweat. "just... just breathe for me, 'kay? i'm almost- hoooo, almost d-doneeee."
they do take in a deep breath, momentarily distracted from the stinging pain between their own legs as they watch the sight happening between hers.
"one more," she mumbles to herself, head slipping just past a full crown. her hand trembles around it as she provides as much support as she can, body powered by pure adrenaline. "just one more- p-pushhhh."
the slide of the head's emergence is slow, and she feels every bit of the burn as the lips of her cunt stretch around the head. "get... out," she roars, throwing her head back as her hips jut forward—the head pops free in a burst of fluid, dangling between her thighs just for a moment before a final push sends it sliding onto the fluid soaked sheets beneath her.
"okay," she mutters, giving her wailing infant- a daughter, much larger in size than the rapid nature of her birth would have suggested- a quick once over. "okay, okay. I did it."
her attention immediately shifts back to her sub, currently panting their way through a contraction as the head of their own baby begins to peek through their furled slit. "now," she says, still somewhat breathless. "where were we, pet?"