Use your tongue.

“Now, let’s see if we can’t get you more relaxed and give you something other than the pain to think about.” You get down on your knees by the bedside, close by the raised up rear of Anne, getting her little slit right at your level.

“What are you-?” she stops all sounds as your tongue slide wide and slow along her sweet strip of wet flesh. You slide your tongue along her skin from top to bottom, and gone is the feeling of tenderness around her mound. She just breathes into the bed sheets as her hands grow into grasping fists, and you lick her in a slow deliberate pace making her back crawl and her back push against your face. You continue your work while you hear someone entering the room again, closing the door, and you just hold out your hand to receive. With a haughty snort you hear her walk up to your side and put the tube in your hand, but keep standing there and probably watching. You apply a large dollop on two of your fingers and while keeping her occupied with your tongue raise your hand to her hurt bum. She squirms when the cool cream touches her raw skin, but she calms as your fingers apply it in gentle and careful strokes around her star. She’s getting into the ministrations of your tongue and you hear nothing but a gentle sigh as you slip a tip of a finger inside to smear her opening as well. The cream is soothing and slippery and you soon have your finger moving deep inside and out again, much more than is needed to apply any ointment.

A rush of movements by your side explains that Karianne has thrown herself on the bed beside her sister, and when you peer you see her mimicking the position as well. With her ass raised, you stop your focus a little to stare as she slips her shirt over her ass as well, baring her little bikini once more. With a breathing matching her sister, she eggs you on with a slow tugging on her bottoms, pulling them over her ass and sliding them down her legs. Her ass looks the same as her sister, apart from just looking less ravaged, and she wiggles it for you to see.

“M-my turn?” she asks into the room.

“Mhmm,” her sister agrees.

You let go of the one sister and move over to the other, with a few scuffles on your knees, and you apply the same kind of firm licks as you initially gave Anne. Your tongue moves slow along her whole mound, and she grasps for the sheets as each time you start over on her pearl. She pushes her ass against your face, like her sister, and you apply more pressure on your ministrations. Her knuckles turn white and she moans into the bed, and her hips grind against you with impatient movements. This is not getting her off and she’s getting more and more agitated and **** for release. You grab the tube, and again apply a dollop on your fingers, and with a sideways glance to see that Anne indeed watches your actions now, you bring it to her untouched asshole. She jerks at the touch, but when you start lapping faster on her pearl, she stops any other intentions and just let you do whatever you want.

Slowly you smear the oily cream on her rectum and she starts to jerk in earnest confusion now. Gentle and slow your finger push against her resisting opening, but the slippery hole accepts you more readily now. As your digit enters she squeals in discomfort, and keeps moving away her ass if you try to push in more. You just wiggle your finger there though, and she gives a little whine in pain, but you note her pussy squelching as well. You continue this for a little while, but she seems adamant about you not getting further so you give up.

You get back on your feet, and stare at the two delicious asses before you. White, bare and shining in their own juices and the oily cream, their slits are open wide and looking very inviting. You stare from one ass to the other, and in a quick motion you bury two fingers in each twat. The girls gasp, rip and grip and the sheets and bucks against the invading digits. You start finger fucking them with a new pace of fast and slippery, just pushing them in and out as smooth as the pussies allow them too. The girls arch their backs and Karianne starts bucking wildly from the transition to her wanted pace, and soon she starts to writhe as her orgasm takes hold. You slip your fingers out of Anne’s wet and noisy pussy, and with some care to her tenderness, start pushing them firmly into her oiled up asshole. Her ass bucks and arches onto your digits and she throws her face up in the air with a frozen expression of beautiful agony and ecstasy. Beside her lies her sister with a face caught in a transition from agonising need for release and the dawning realisation that she’s cuming. The girls start shaking soon after on your digits, before slumping down on the bed catching their breaths.

You step between the girls onto the bed, and crawl over to the stack of pillows on the other end. As you lie yourself down, you smile with confidence at the two girls fighting for breath and the power to look at your face. One by one they recover and crawl over to lie one on each arm, snuggling into your chest.

“My god,” Karianne breathes when her wits and voice returns.
“That was amazing.”

“Y-yeah. But,” Anne stutters and fidgets by your side,
"We…I shouldn’t have done that.”