The Perfect Birthday Present
By MiloTheLion
Originally published on Inkbunny in 2014

"Woah, this thing is neat!"

Young Kopa sat on his twin-sized bed looking down at his genitals with an intense fascination.  While of course, it was completely normal for an nine year old lion cub to take particular interest in his genitals, Kopa's reason for doing so was heightened by the fact that his little penis was about to be encased in a plastic tube known as a CB6000c.  You see, the CB6000c is a chastity device widely produced for male cubs around Kopa's age, marketed as useable on those, "naughty lion cubs who need to be punished."

Little Kopa had had his eye on such a device for a while now.  The young cub has always had an affinity for being tied up, restrained, or confined in any manner.  "The perfect sub," as his parents would say.  So you could imagine his surprise and reaction when he unwrapped his birthday gift from his best friend Vitani, a lioness cub approximately two weeks younger than Kopa.  Overwhelmed by the, in his eyes, perfect birthday gift, the young lion cub immediately wrapped his best friend in a warm and tight embrace, one which the lioness returned as soon as she recovered from how quickly Kopa had pounced on her.

As soon as they had time to themselves, the two young cubs quickly retreated to Kopa's room, where the real fun began.  As Vitani had always been the more dominating of the two (Not that Kopa ever minded, he was perfectly willing to lay back and let Vitani take full charge.), she immediately ordered Kopa to drop and fully remove his pants and underwear so that his sheath and balls were perfectly presented to her.  Vitani didn't bother with having Kopa remove his shirt, she always seemed to enjoy seeing him bottomless more than anything else.  She never had a real explanation for this other than that he looked, "Utterly adorable" without anything covering his bottom half.

With Kopa's pants and underwear out of the way, Vitani immediately went to work securing the new device on her best friend.  The CB6000c is a fairly simple device to secure on, though tedious due to its many components.  Kopa simply held his shirt up without questioning Vitani as she first placed a small plastic ring underneath Kopa's cub-sized balls.  Kopa immediately felt his balls pulled forward, suddenly giving him the illusion that his genitals seemed to be "on display."  Seeing that Kopa was starting to get hard from this, Vitani realized that she needed to work quickly or her job would be a lot more difficult than it already was.  Taking another piece with two white plastic pins on each side of a clear plastic "cap" of sorts, Vitani secured this into the ring placed around Kopa's balls.  Afterwards, she took another item that looked identical to the cap she just placed, but with two holes instead of where the two pins were on the last item.  Vitani slid this cap onto the two white pins and clicked it into place, securing the ring onto Kopa's genitals.  Next came a third white pin that was placed into a hole at the top of the ring.  This pin contained a hole at its end, which Kopa presumed was for the padlock that would eventually be used on the device.  Right after inserting the pin, Vitani took a small, clear cylindrical item and slid it up the pin until it was touching the device's ring.

"Well Kopa, I hope the last quivers you had were fun, cuz you won't be getting another until I say so!" Vitani declared, a feral grin breaking out on her face as the two cubs knew what was to come next.  Kopa just smiled, genuinely excited for the inevitable.  He had been waiting for this moment for a long time.

Vitani took the cage portion of the device, a one inch long, three-quarter inch wide plastic tube shaped just like a penis that a young, submissive lion cub such as Kopa would have.  With the confidence and trust that had come from years of sexual play with each other, Vitani looked directly into Kopa's eyes; as if giving him one last chance to stop whatever was happening.   With a determination unmatched by many cubs his age, Kopa gave his best friend a smile and the slightest of nods, confirming to her what she was hoping: He wanted her to lock his little dick up.

With another wide, hungry grin; one that was filled with as much happiness as there was lust, Vitani slowly slid the tiny cage onto Kopa's cub-sized penis.  The three pins went into their holes as the cage slid into its final position on Kopa's dick.  With one final action required now, Vitani took a special padlock she bought: Silver and shaped like a heart, and placed it into the small hole at the end of the center pin.  With one final lustful and teasing look into Kopa's eyes, Vitani secured the padlock shut.  That was it, Kopa's dick was securely confined inside its plastic prison, unable to get hard until Vitani decided that it would be allowed.

The job she came up here to do completed, Vitani rose to her feet and was immediately swept up into another very tight embrace by her best friend.

"Thank you so so much, 'Tani!" Kopa exclaimed, unable to hide his excitement with his best friend.  "You have no idea how awesome you are, you're like the bestest friend ever!  Like really, you can't imagine how super excited I am for this!"

All Vitani had to do was look down.  "Kopa, you dork, I can totally see how 'excited' you are by this...or at least how excited you're trying to be," Vitani flirtatiously replied as she reached down and began stroking Kopa's exposed balls and delighting in seeing Kopa's dick pressing up against the end of his cage.  "Tut tut, Kopa, you naughty boy.  Not even five minutes in your little cage and you're already trying to get hard.  I thought you were serious when you said you needed discipline," she playfully admonished him  Oh, she was going to have a lot of fun with this...

"Heh...I guess I can't help it, 'Tani.  Maybe you can teach me how to be better?" he replied with a smirk.

"Hey, quit it with that smirking, buster!  You forget who's in charge here...I have the keys to your dick, so you better be nice to me or you may never get out of that!"

"Oh yeah?" he replied in a playfully cheeky tone, "And where does it say that you have the right to decide how long I wear this?"

"Look at the lock, idiot," she replied in a way that only best friends can do with each other.

Never noticing it in great detail before, Kopa decided to take a closer look at the heart-shaped padlock that kept his dick from becoming fully hard.  Engraved onto the metal plate above the hole for the key were three simple, yet defining words.

'PROPERTY OF VITANI'

"Oh...whoops.  Guess that means I'm kinda your slave now, huh?"

Vitani giggled at his apparent realization.  "I wouldn't say so much that you're my slave, Kops, more like my...pet," she declared, still with a grin on her face.  "But either way, it means you now have to do exactly what I say!"

"How is that different from any other day?  You always order me around," Kopa stated, still only with the intention of being a cheeky little shit.  He may be a submissive, but that doesn't mean won't put up a 'fight.'

"Because now I have your dick locked up and without me, you're never gonna cum again!  Now all that play earlier made me horny as shit, and since you're my pet, it's your job to take care of that!   Lay down on your bed with your face up so we can use that tongue of your's for something better than yapping off," Vitani ordered with a certain sharpness.

"Yes, Mistress Vitani," Kopa mockingly replied.

"Eww, no!  Don't call me 'Mistress,' it makes me feel like an old hag.  Now shut up and eat me out!"

Kopa decided that he'd done enough teasing for today, and realized that Vitani would probably get him for his cheekiness down the road.  Instead he decided to comply with his best friend's orders (Not that he ever had any intention of doing anything else), laying down on his bed with his legs spread so that his imprisoned genitals were on full display for anyone in the room to see.  Kopa got a strange thrill of having his locked up dick out in the open like that, and that translated to his penis, desperately trying to get hard in its cage.

Having removed her jeans and panties, Vitani climbed up onto Kopa's bed and squatted with her pussy right above Kopa's face.  Kopa immediately opened his mouth and stuck his tongue out for the tasty treat he was about to get.  With no delay, Kopa placed a gentle kiss on Vitani's lower lips before taking one long lick from the bottom of her pussy up to her throbbing clit, already peeking out of its hood from the constant arousal.  Kopa gently sucked on his best friend's pea-sized clitoris, sending numerous convulsions throughout Vitani's body.  Kopa opened his mouth wide and clamped it over her entire cub pussy, lightly sucking and licking the sweet nectar that leaked from her folds.  Kopa was completely in heaven right now.  This was by far not the first time Vitani had sat on his face, no, not anywhere near.  But it was the first time he's done it with a small plastic cage locked on his penis.  The fact that his own genitals were imprisoned by the very person he was eating out in this moment was extremely arousing for him, and he could feel it with his dick's attempts to get hard inside its cage.  He quite enjoyed the feeling of trying but not being able to get hard.  It was not particularly painful as it was just a great amount of pressure on his dick, definitely a fun feeling that he would enjoy much more in the days and weeks to come.

Vitani meanwhile was in ecstacy, having her pussy licked by the lion that she had 'tamed' was a completely arousing experience for her.  She'd always enjoyed sitting on Kopa's face and having him lick her until she came, but doing so while looking down at his locked up penis was even more thrilling!  Knowing the type of contol she now had over her best friend was such an empowering and great feeling.  "Without me, he can't cum."  These were the thoughts running through her mind right now.  It seemed that Kopa knew this as well as he was licking and sucking on her pussy with a lot more enthusiasm than normal, and that was saying something!  With one last suck felt on her clitoris, Vitani could no longer hold herself back and squirted her sweet little cub juice right onto Kopa's face.  Eager for the tasty fluid coming out of his best friend's folds, Kopa clamped his mouth over her entire pussy and drank up all of her fluids.

Exhausted from the entire day's festivities and from their encounted just now, the two cubs just laid down on Kopa's bed, breathing heavily and smiling while looking into each other's eyes.

"So 'Tani, how long until you let me out of this thing?"

Vitani reached down and began playing with the plastic cage that was clamped around her best friend's genitals, toying with the lock and his balls.  "Oh...I don't know...maybe I'll let you out on my birthday if you're a good boy..."

"But...that's two whole weeks away!" Kopa exclaimed with evident surprise in his voice.  That surprise turned into eagerness as a determined smile came across his face and he yelled, "AWESOME!!!" not wanting to be released from his cage anytime soon.

Looking over to Kopa's bedside clock, Vitani it was already 12:08 am.  Realizing just how late it was and how tired they both were, the two cubs slowly drifted off to sleep while cuddling each other, Vitani pressing her little pussy against Kopa's cage the entire night.  Kopa never felt happier.