A birthday bash.

The three of you dance for what feels like hours, twirling each other around the living room until you're too tired to go on. Turning the music down, you help yourselves to a second helping of cupcakes. The candles have burned out, dripping blobs of wax onto the frosting, but they're easy to pick off and the rush of sugar gives you a slight recharge.

You're still chewing when Ashley leers at Tibby. "I hope you're ready Tibs, because it's time for your birthday groping."

"My what?" Tibby exclaims.

"You heard me," Ashley laughs, already jumping the surprised cat and latching onto her boobs.

Tibby shouts. "Aah! Help, she's gone mad!"

You hurry to swallow your mouthful. This is out of character for the rabbit girl, but in a decidedly good way. "Don't fight her Tibby, crazy people can be dangerous!"

"Gropey gropey gropey," Ashley sings while fondling and bouncing Tibby's breasts merrily. "And one for your booty."

She surges forward, hands slipping around to grab Tibby's ass. At the same time, she starts kissing and sucking on Tibby's neck. The cat's hands wave uncertainly behind Ashley's back, but when the bunny's lips press against hers Tibby gives in, putting her hands on the back of Ashley's neck and returning her kiss.

You watch the girls snog for a moment before deciding to join in. Approaching them, you put your hands on their shoulders and turn them to face you. Each pet gives you a kiss, but then they turn back and continue kissing each other as if you weren't there.

"Oh, you're going to ignore me?" you ask. Knowing you can't let this stand, you move to stand behind Tibby. Your hands run up her sides, squirming into the gap between their bodies. After caressing her stomach, you push up to cup her breasts, the backs of your hands brushing the underside of Ashley's boobs.

As if to thwart your advances, Ashley presses herself against Tibby, mashing their chests together with no room for your hands. But you persist, spreading kisses between Tibby's neck and shoulder and blowing on her ear to make her shiver. Your hands seize the opportunity and move up again, this time advancing far enough that you can feel the top of Tibby's low-cut bra through her shirt. Fiddling with it through the thin fabric you manage to jostle the bra enough to slip down an inch, and are rewarded by a nipple poking into your palm. When you rub it gently, she moans into Ashley's mouth.

The rabbit pulls back and gives you a stern look. "What do you think you're doing, breaking up our birthday kiss?"

"I thought it was a birthday groping," you tell her. "And I'm joining it, not breaking it up."

"Now now, don't fight you two. Not on the most important day of the year," Tibby orders.

"Well someone thinks highly of herself," Ashley teases. "Maybe we gave you too many presents and inflated your ego."

"As if! They weren't even all for me!"

There's no denying that since Ashley is still wearing the mask you made for her.

"Didn't you just say no fighting?" you ask instead.

Tibby nods. "I did. Now get back to the groping, please."

"Your wish is my command today, birthday girl," you tell her with a firm swat to the ass. "But how about we undress you first?"

Tibby pretends to think. "I guess I wouldn't mind. Go ahead."

Immediately, your hands circle around to open her jeans' button. At the same time, Ashley grabs the hem of her shirt and lifts, taking Tibby's bra with it when she pulls it over her head. Not long thereafter, your heads are pressed together as you suck on Tibby's nipples in unison.

The cat moans and holds your heads to her chest to make sure you don't stop, not that you have any intention of stopping. You gently bite the nipple in your mouth and snake your hand down Tibby's front, meeting Ashley's at the open waistband of her pants. Together you press onwards, slipping your hands into Tibby's underwear. She gasps when your fingers reach her pussy, and when you tap her clit she tightens her grip in your hair. "Oh yes! Master, Ashley, finger me together."

You give her stiff nipple an extra suck to confirm, and slip your fingers past her labia. They dance with Ashley's, bumping into each other until you find a rhythm that lets you work in harmony, making Tibby squirm as you stroke the slick walls of her vagina. Suddenly she releases your heads and speaks up. "To the bedroom, now!"

Her eagerness makes you smile. Pulling your hand out of Tibby's pants, you grab her hips and hoist her up. Once Tibby's legs are wrapped around your waist you carry her to the bedroom, Ashley in tow. Dumping Tibby on her back on the bed, you grab a pant leg and pull. With Ashley tugging on the other you free Tibby of her pants, then her panties, and get between her legs.

You've barely started eating her out when Tibby grabs your hair again. "I'm wet enough, get up here and fuck me!"

She pulls on your hair, dragging you up her naked body until you're face-to-face with her chest again. You take the opportunity to latch onto a nipple, then grab her other boob as you suck gently. Tibby wants to keep pulling, but Ashley has already reached her face. Leaning down she kisses Tibby, who loosens her grip on your hair and pats your head instead. "Okay, you can stay. But only if your dick can reach from there."

Chuckling, you move your hips until the head of your penis touches Tibby's crotch. Sliding it over her vulva, you line yourself up and slowly enter her. Tibby's legs once again wrap around you, encouraging you to thrust deeper into her. At the same time, Ashley rights herself and moves forward to hover over Tibby's face. Tibby reaches for Ashley's hips and pulls her down, guiding the bunny to sit on her face with her back to you.

While Ashley gyrates her hips to grind against Tibby's face, you fuck her with slow, deep thrusts. You can hear her muffled moans from between Ashley's thighs, and Ashley groans as her slit is licked. Tibby's hands continue pulling her down, and your left is busy groping a tit while your mouth treats the other. But your right hand is free, so you slide it around Ashley's waist. Exploring downwards, you bump Tibby's nose and then find Ashley's clit. The bunny yips when you start rubbing, and soon her moans are replaced by high-pitched whines of excitement.

Tibby is really squirming under you too, but you continue your slow pace unabated. You know it's driving her wild, even if her body wants you to speed up. You can't resist for long however, and eventually give in to the urge to start slamming into her. Her gasp is audible even through Ashley's excited moaning, which soon hits a fever pitch before reaching a shouted climax.

After taking a moment to gather herself, the bunny dismounts Tibby's face and sits on the mattress to watch Tibby get pounded. Now that your kitty's lips are free, you straighten your back and meet them with yours. Your tongues briefly play with each other, but you can't keep up this pace while making out. So you pull back again and focus on fucking her the way she needs it for the last minute before you cum. Your orgasm hits hard, blasting a load of cum into Tibby at the same moment as she wraps her arms around your neck, biting her lip to stop herself from yelling into your ear as she cums.