Flicking an ear towards the door as the bell sounded an excited fanged smile stretched from cheek to cheek. "Oh man, could that be it?!" Quickly rubbing her fur down with a towel and flicking her feathered tail to whip away the droplets clinging to them Febii swiftly hurried down the hall of her apartment and towards the white chain-locked door. Standing on the tips of her toes to barely peek out of the small peephole. She could see the delivery man begin his descent down the rugged stairs, and once the tips of his ears vanished from view, she unchained the lock.

"Finally! Please, please, please, please-...!" Poking her head out through the crack of the door she looked down to see a large rectangular box leaning against the doorframe. "Yes! It's here!" Crouching down she'd take hold of her delivery and shut the door, locking it behind her before quickly scampering off to her room. Glancing over towards the digital clock on her nightstand it read 7:40 am. Using her claw, she slit the tape holding the two folds together and shook the outer delivery box for the brown one within. The incognito packaging was always a plus whenever Febii ordered toys, but it's not like she minded if people knew what she was up doing.

Unpacking the box she saw the printed knotted dildo displayed on the exterior with the text 'Knotty toys for naughty folks' written on the side. Turning the box to face upright read 'Custom: Size - XXL with a special expanding knot.' The package was heavy and created a soft thud when placed on the flooring below. Using her tail Febii slid over a bottle of lube once the box was opened and the toy was pulled from the plastic wrapping. Inside it was a small card stating 'ready to use at your own risk!'

Not that it mattered, Febii had already rubbed a generous coating of lube across its length as she sat back and sprawled her thighs. Rubbing it against her folds, she'd press the tip inside and pull in, letting inch by inch work itself into her as she works it in and out. The Wolgon's excessive wetness quickly made a mess of her baby blue fur below, but this wouldn't be the first time she ever made a mess of herself before leaving. "Just enough time to test this guy out before work..." Pulling it in she could feel that tip sprawl her ribbed walls and stretch her cunt's interior with a gorgeous bulge depicting itself on her lower waist. "Mmmf... Wow, this thing is even bigger than I thought it would be!"

Having a thin base, her paws found it challenging to hold, but rolling over and kneeling she could place it on the floor. Keeping it steady she'd sit her weight down until that full length could be felt pushing against her cervix within as her folds kissed the beginning slope of that knot. Moaning heatedly Febii looked down as streams of her feminine pre oozed to the floor below. Riding it up to its tip and back towards the flooring she could feel herself rutting that head into the door of her womb with each pass sliding further up the circumference of that bulge. "Yes! Oh, fuck yes..." Panting whorishly her tongue drooled that faint blue saliva over her chest as the crackling sound of lube and femcum slicked beneath her.

Biting her bottom lip, she'd hold the toy still as her speed increased. As if being mounted by a truly gifted breeder her reddening slit became increasingly sensitive with that slapping mass teasing to tie them. "Oh fuck... Oh- Oh~!" Knees were sliding from the slime of her cum and lube they eventually tired. Just as she met her peak, her weight completely fell to the toy below, blocking the sudden stretching pain and replacing it with heavenly bliss that made her orgasm so much more intense. Unknowingly flattening against the floor, she whined out, "AAAAAAHHHHH!!!"

Hands between her legs she rubbed her abused mound as the tingling feeling road out. Falling back she'd pant with a dense blush across her cheeks, "Wow, that was..." She paused, looking down towards the messy wood below before then glancing towards her lower waist, "Wha-?!'

A quick fear overtook her as the once mellowed mass subsiding within her was numbed by pleasure, Febii then started to experience the intense fullness below. "FUCK!! It went all the way in! How the hell am I gonna get that knot out of there?!" Sliding her fingers along its skimpy base, she'd squeeze hard and attempt to pull to no avail. The expanding feeling within only continued as the toy absorbed some of her leaking cum as designed for a 'once it's in, it's in' feel. "It's so slippery!" She continued to struggle as more of its end was pulled in by the expansion to create a flat base between her legs. Unable to now sink her fingers around its rim it was now impossible to take hold of the toy, "..-OH GOD OH GOD RIGHT ON THE G-SPOT; OH GOD IM GONNA CUM AGAAAAIIINNNGGGHHHHH!"

Twenty minutes have passed and left to writhe on the floor Febii quivered violently after her seventh orgasm, shaky to put on her bra with her reluctantly sliding her panties over her hips. "Nnnnghh..." She huffed, sliding the cloth up below standing up to see that stuffed bulge beneath her fur properly. Pressing down she could feel its silicon lodged inside. "FFFFFuuuuuuck...I can't get it out!" Leaking between her legs her cum oozed freely uncontrolled by her constant arousal. Taking a few pads, she'd stuff them inside her jeans as she pulled them up even though wearing them made the toy feel tighter. "I'm...late...for work...Just gonna have to deal with this later..."

Sliding her shirt on she tugged it down into place, checking to see if the toy was visible. After examining she'd take a step forward only to fall over against the dresser with quivering legs suddenly. Unable to control her panting as every movement pushed the toy against her most sensitive spots she could barely take hold of her purse, keys, and phone. "Oooooh god, everything's....so sensitive!" Walking rubbed the fabric against her slit and toy base. "Maybe...if I don't sit down...I wont....wont...Ah!" Holding the doorframe her tongue dangled free as her eighth orgasm saturating into the pads and seeping through the fabric, "...riding the bus is going to be...interesting."