AN: Hi Kiko here again with another chapter for Monster Mayhem from myself and The Citrus Principle, This chapter contains our OCs, Ana the Naga and Kiko the Witch, Weiss the Witch, as well as a few others Warning: contains Futa, Size difference, bottomlessness, and egg laying...

Kiko smirks as she and her familiars stand in front of team RWBY's dorm, "Let's get this over with" The witch knocks on the door.

"Come in," Weiss's voice answers the door.

Kiko walks in, "Hey, how's it going?" she smiles at them.

Weiss is sprawled on her bed in naught but a bathrobe, with Ruby curled up on one side and Blake on the other, with Yang giving her a massage from behind and Pyrrha seated at her feet, "Ah, Kiko... I'm quite well, as you can see~"

"Yes I can see that" She chuckles "Oh how the mighty have fallen..." The dragon witch mutters under her breath as Neo walks into Yangs view and grins at the blonde.

Likos walks out of the bathroom, towel around her head, "Oh..." she is naked.

"H-hey!" Yang objected, but Weiss holds up a hand. "I see you've made a few catches as well..."

"Yes and Neo behave" The dragon growls, "I was wondering something..." she calms down and looks back at Weiss.

Likos is quick to hide behind the rest of her pack, her body shaking.

"Oh?" Weiss raises an eyebrow.

"Would you like to join together"

"Form a coven?" Weiss raises an eyebrow, "Fascinating..."

"Yes" The dragon walks closer, "what do you say?"

"Hmmm... What do you have to offer me...?" Weiss gestures to her harem, "Sell me on the idea,"

"I can give you anything you want" Kiko grins, her wings appearing in a flourish, she glances at Neo who kneels down, "I'm sure you are aware the Ana is a Naga" she looks at the Naga in question.

"So I am..." Weiss nodded, "What then are you offering me?"

"Pleasure beyond what your pets can give you" Kiko smirks

Weiss stands, brushing her pets off, "We shall see..."

The dragon walks up to Weiss "You will be begging by the end"

Weiss tilts her head with a smirk, "Perhaps if you can back up your words... or perhaps I'll surprise you..."

One of Kiko's hands shoots out, grasping Weiss by her hair pulling her in for a bruising kiss, her fangs brushing the heiress' lips.

Weiss snaps her fingers, conjuring ethereal tentacles to restrain Kiko's limbs, "Ah-ah... Manners Kiko..."

Kiko tilts her head, the tentacles disappearing as her magic counters Weiss'.

"Let's be civil about this now Kiko; can't forget our manners..."

"Yes... no magic?"

"That would be cheating now wouldn't it?" Weiss nods.

"Yes it would... mostly because a lot of my spells are attacks..." Kiko kisses up Weiss' neck, her hands trailing over the swell of Weiss' chest.

"So you're going to do it yourself then?" Weiss winces with pleasure, "What happened to your pet Naga?"

"I will be fucking you myself" one of her hands curls around Weiss' neck, the tips of her fingers pressing against the mark.

"Mmm..." Weiss moans softly, "Very well..." She cups Kiko's cheek and strokes the dragon's mark, "Show me what you can do..."

"Take my clothes off and I'll show you" Kiko unties the knot holding Weiss' bathrobe closed

Weiss takes the front of Kiko's shirt and pulls, tearing it open with a ripping noise, "I hope you didn't need that..."

"Nope" the witch reaches behind herself and unhooks her bra letting it slip off her shoulders and arms. "My... my pants please" she runs her hands under the shoulders of Weiss' robe, pushing it off her shoulders.

Weiss unzips the dragon's pants, "But of course..."

Kiko grins, watching Weiss as her tail swishes.

Weiss's eyes widen, "My, my... what have we here...?"

"Something I like once in a while" Kiko's cock twitches.

Weiss smirks, "Well played, I daresay this just became interesting..."

"Why's that?" Kiko shivers, her cock slowly hardening as her mind starts to wonder.

"Well with the exception of Pyrrha here... I do prefer doing things this way..."

"Well that's good considering all of them have a cock sans Pyrrha"

"Quite so..." Weiss strokes Kiko's cock, "Tell me..." she looks Ana's way, "Is it true that Naga's have two?"

"Fuck yes it is" Her hips rock in Weiss' grasp, "It was wonderful..."

"I'll have to try her sometime when we're done here~"

"She isn't small..." Kiko runs a hand through Weiss' hair.

"Neither was Ruby..." Weiss twists her hands around Kiko's shaft.

Kiko hisses, "Bet you enjoyed that, you whore..." her hips jerk.

"Who's talking?" Weiss smirks, twisting Kiko's nipple.

Kiko growls, "I only... have two... you have five..." her cock starts to drip with pre-cum.

Weiss traces her finger under Kiko's shaft, "Jealous...?"

"A little... but Ana makes up for it..." Kiko's cock twitches and she whimpers.

Weiss leans down to roll Kiko's nipple between her teeth, "You sound like you're enjoying this..."

"I am... but how much can you fit in your pretty little mouth..." Kiko grits her teeth, her hips jerking

"Quite a bit," Weiss smirks.

"Would you like to see something that would put your biggest pet to shame?" Kiko growls out, her wings twitching behind her.

"Ruby is the wolf to beat," Weiss grins.

"Length and thickness?" Kiko steps back and lets her body slowly transforms, getting larger and larger

"Twelve by three," Weiss replies, "With a knot."

"I'll break you..." Kiko's mouth doesn't really move as she talks.

"With this?" Weiss squeezes.

Kiko hisses, "Let me go and you will find out," her cock almost looks to small with how big she has gotten.

"Very well then..." Weiss lets go and steps back.

Kiko triples in size once Weiss has let go, her body standing 9 feet at the hips as she stands over Weiss, her cock almost 20 inches long.

Weiss' familiar's tenses, but she holds up a hand, though her eyes are wide... "Well now... that is impressive..."

"Think you can handle me" Kiko huffs.

"If we go tit for tat, so to speak..." Weiss ponders, "If you're going to shape-shift, I'll be employing one particular spell..."

Kiko grins "This isn't shape shifting... this is what I actually look like..."

"Semantics'," Weiss rolls her eyes, casting the spell on herself, "Now we can begin..."

"I'll break your hips"

"Not with my little charm~" She turns, bending over to present herself to Kiko.

Kiko crouches and her cock presses against Weiss' entrance, her magic sparking along her skin, just waiting to break that little charm.

"Nice try Kiko, but you aren't fooling me..." Weiss chides, "Now play fair or not at all."

"What about an adjustment, so that way you can feel me stretching you past your max but you aren't bottomless..." The dragon growls, her cock sliding down along Weiss' folds and over her clit.

Weiss moans, "Fine... you can stretch me... but I will anesthetize..."

"That's fine" Kiko keeps rocking her hips against Weiss, teasing her before lining her massive cock to the other witches entrance.

"P-put it in..."

Kiko slowly pushes inside, her tail curling over its self.

"O-OH MY GOD!" Weiss screams.

Kiko gives an evil grin, and continues to spread Weiss on her cock, one inch at first, then four, than ten, fifteen inches are soon buried inside Weiss and the dragon isn't even fully inside the other witch.

"G-Gah!" Weiss throws her head back and screams as a massive bulge appears in her stomach.

"Should I keep going?" The question sounds in everyone else's heads as the dragon pulls back slightly and rocks her hips

"What do you take me for? All of it!"

Kiko digs her claws into the ground and thrusts the entirety of her 20-inch cock inside Weiss with one quick thrust.

Weiss's legs go limp and she clutches at the sudden bulge in her stomach, "F-FUCK!

Kiko hooks one clawed paw on Weiss' hip and pulls back slowly

"A-AH!" Weiss screams, cumming.

Kiko grunts, "That was quick..." once her cock was halfway out of Weiss the dragon slams in again.

Weiss's body jerks, and she wails again, "OH SHIT!"

"Such a foolish fox..." Kiko licks at the back of Weiss' neck, over the mark, slamming into Weiss over and over.

Weiss just continuously moans, cumming over and over...

After about 10 minutes, Kiko bites into Weiss' neck, her hips jerking and twitching. One more thrust and the dragon fills the fox with her cum, roaring.

"OH GOD!" Weiss screams, wrapping her arms around her belly as she swells.

Kiko's hips continue to jerk, and with each movement, another squirt of her cum fills Weiss. The dragon looks around at the others, a smug grin on her face.

"G-God..." Weiss gasps, "A-Amazing..."

"Yes..." Kiko pulls back with a sickening wet sound, her cock, shooting a few more globs of cum onto the back of Weiss' thighs and ass.

"You..." Weiss gasps, "You drive a good bargain..."

Kiko sits on her haunches, her cock still standing proud, "I should hope so" she curls her body to begin to clean herself of Weiss' cum.

"Now..." Weiss staggers back to her feet, "Return to your human form..."

Kiko goes human, her cock still there, her chest heaving.

"One good turn and all that..." Weiss breaths, snapping her fingers to summon the tentacles again, "Though You'll enjoy this more without the cock..."

The cock disappears, "I wouldn't have cared... it's just another part of me to pleasure..." her legs tremble at the sight...

Kiko looks at Weiss, "Can I fuck one of your familiars?" Her hands twitch and she grins.

Weiss's Harem shrinks back, but Weiss smirks, "Only if I can have one of yours..."

"That's agreeable" she looks up, "whomever I choose can set how big I get..."

Weiss makes a sweeping gesture toward her harem, "I have a succubus and several were-creatures..."

Kiko walks up to Yang, turning her head to look at Weiss, "I assume your were creatures have both?" The dragon grins.

"Shape-shifting is a marvelous convenience~" Weiss smirks.

"Yes it is... Yang are you willing to be mine for just a night?" Kiko looks back at the were-bear, her hand extending to Yang.

"I-I..."

Kiko smiles softly "I won't fault you for saying no"

Yang nervously glances at Weiss, "N-No... I want to..."

"How would you like to be taken?" Kiko licks her lips, kneeling before the monster.

"L-like... you inside me...?"

"Yes..." Kiko reaches towards Yang and runs a hand up her thigh.

"B-But your so..."

"I'm what? Just remember I have magic to adjust my size..."

Yang swallows, "O-Okay..."

"You have a both sexes right?" She traces circles on Yangs inner thigh.

"Y-Yes..."

"Take off your shorts" Kiko looks up at Yang.

"O-okay..." Yang unzips her shorts, revealing her sexes; she hadn't been wearing panties...

"Would you like to fuck my mouth?"

"Y-Yes..." Yang admits warily...

Kiko leans forwards and licks at the head of Yangs cock, "don't hold back"

Swallowing, Yang takes a hand full of Kiko's hair and bucks her hips...

Kiko relaxes her jaw, her tongue curling around Yangs cock, as she moans, one hand coming up to cup Yangs folds, sliding her fingering through the wetness there.

"Oh..." Yang moans, pushing more of her shaft inside...

Kiko sucks the best she can, burying two fingers inside Yangs sex.

"Mmmmng..." Yang's hips suddenly buck harder.

Kiko swallows around Yangs cock, her throat constricting around the head as her fingers curl inside Yang.

"OH GOD!" Yang gasps as her cock twitches, "S-So good!"

Kiko keeps curling her fingers, sucking roughly.

"Ah..." Yang moans, cumming into Kiko's throat...

Kiko swallows Yangs cum, pulling back to lick her lips

"Oh... yes..."

Kiko grins, "Enjoy yourself?"

Yang nods, breathless.

"Have you ever been fucked here" Kiko spreads her fingers inside Yang.

Yang yelps in pleasure, before shakily nodding...

"Who?" Kiko finds a sensitive spot and rubs against it.

Yang's whole body trembles as arousal pours down her thighs, "R-Ruby..."

"How big is she?"

"T-three inches..." Yang gasps, "Six inch knot..."

"Do you want me that big or bigger..."

"I... I don't know..."

"I'll start that big..." she crawls over Yang and transforms.

Yang falls onto her backside, inching a way, "N-not too fast..."

Kiko shrinks a little, "Better?"

Yang weakly nods, still transfixed.

Kiko nuzzles Yangs cheek "I don't want to hurt you" she slowly presses her 9 inch long 2.5 inch wide cock into Yang.

"M-mmmm..." Yang whimpers...

The dragons' thighs press against Yangs, her scales warm against Yangs cock as she rocks her hips.

"O-oh... s-so good..." Yang moans, back arching slightly, cumming from her cock just a bit...

Kiko pulls back halfway, before rocking back inside Yang "You... feel so good..."

Yang's breath comes sharp and fast as the only response...

Kiko thrusts harder, her knot slowly swelling with each thrust.

"So..." Yang gasps, hips bucking, "So big!"

"I'm glad," Kiko growls with each thrust

Yang's back arches, her body trembling.

"Cum for me… Kiko thrusts her knot into Yang, her tongue flicking over the mark on Yangs breast.

"AHH!" Yang cums.

Kiko hisses, her cock twitching inside Yang before cumming, filling Yang as she brings a hand to stroke at Yangs cock lightly.

"OH! OH! OH! OH FUCK!"

Kiko bites her shoulder, whimpering

"AH!" Yang cums, both from her folds, and her cock.

"Good girl…" Kiko pants, her body twitching

"D-do you get b-bigger...?"

"I... can if you want..."

"Y-Yes..."

Kiko growls and her body and cock grow, her cock growing another 2 inches long and another inch and a half wide.

"S-SO MUCH!" Yang screams, weeping with pleasure, "SO GOOD!"

Kiko whimpers, still cumming "Fuck... you are so having eggs..."

"W-WHAT!?"

"Eggs..." Kiko whines, "Weiss... will that be okay...?" her tail curling at the thought.

"I don't see why not..." Weiss shrugs, "myself, I've taken the liberty of charming myself to prevent such, for our session, but Yang should be fine..."

"Good..." Kiko's knot slowly shrinks.

"What do you mean eggs!" Yang panics, clutching her stomach even before she swells, "What did you do to me!?"

"Yang calm down" The dragon shrinks even more and wraps her arms around Yang and pulls her down as she lays down, keeping her close to her chest.

"But eggs...?" Yang shivers, "T-that's so..."

"They... aren'tthat big... maybe the size of your fist…" Kiko licks Yangs breasts, her tongue flicking over the mark.

"B-but their... Eggs..." Yang shivered, "That's so weird...

"It's not like you have a choice now"

Yang whimpers as her stomach slightly bulges, "O-oh..."

"2-3 eggs..." Kiko's scales twitch and her tail curls around them

Yang's eyes bulge and she breaths shallowly as her contractions start, "F-Fuck!"

Kiko whimpers, her magic flowing into Yang to help dull the pain.

Yang's eyes squeeze shut as she begins to push, "Shit! Shit! Shit!"

The dragon runs her paw over Yangs stomach, whining at the girls pain.

Yang throws her head back as the first egg spreads her folds, "I-I's coming!"

Kiko brings her head down and laps at Yangs thighs.

"AH!"Yang screams, pushing the first speckled shell out.

Kiko purrs, her body vibrating with the sound, her clawed hands grasping the egg.

"I-It hurts..." Yang whimpers... "But it f-feels good too..."

Her tongue flicks over Yangs clit.

Yang yelps in pleasure, her muscles contracting to push the second egg out much faster..

"Good girl" Kiko collects the second egg, "Such a good girl"

"M-more..." Yang whimpers, trying to push the third, slightly larger egg out...

Kiko keeps lapping at Yangs clit, trying to help get the egg out.

"Mng!" Yang grunts, finally pushing it out.

Kiko collects it as well, "So many..."

"D-Did I do good...?"

"Very good, very good indeed" Kiko grins.

"T-that's good..." Yang whimpers, before passing out...

Kiko's eyes widen and she whines be for looking at Weiss, "I'm sorry..."

"Don't be; she enjoyed it," Weiss brushes it off, You're welcome to fuck her again if you like..."

"I'll have to make sure she doesn't have any more eggs..." Kiko looks at Ana.

Ana cocks her head, "Hmm?"

"You get Weiss next"

"So..." Ana slithers over to Weiss, assuming her Naga form wearing only a red tube-top, "Shall we...?"

Weiss smirks, "shouldn't I be the one saying that, Naga" her thighs slick with Kiko's cum

The Naga slithers close, pressing her ample chest against Weiss', "Just say the word then..."

Weiss nods "Just one question... how do you fuck Kiko?"

"With my cocks..." Ana tilts her head, not quite following.

"I meant does she face you, or do you fuck her like a dragon" Weiss sighs

"Well..." Ana smirks, "Last time I wrapped her in my coils, bent her over, and fucked both her holes at once~"

Weiss shivers "Poor Kiko..."

"Would you like the same...?" Ana begins slowly curling her lower body around the witch...

Weiss takes a step back, but her leg hits Ana's coils and she trips with a squeak.

Ana quickly wraps her body around to catch Weiss, fondling the Heiress' petite breasts with delight, "I'm gonna enjoy this..."

"I should... hope you enjoy this..." Weiss' arousal slides down her legs, mixed with little bits of cum.

Ana swiftly coils her serpentine body around the witch's midsection, before bending her tail back to tease the Heiress with it...

Weiss bites her lip, stopping the moan from leaving her, her hips tremble.

Ana more forcefully presses her tail to Weiss' folds, "Like that?"

"Y-yes..." Weiss spreads her legs.

Ana pushes the tip of her tail inside, before embracing the witch from behind, reaching to grope her breasts, "Good..."

Weiss rocks her hips, "go-good... thing... my spell... is still..." a moan cuts off the rest

"Shall we see just how deep you go…?" Ana teases.

"I... don't know..."

Ana pushes another few inches in, making sure her scaly tail wiggles on the way in.

Weiss gasps, "Ana... can't... you just use... your cock..."

Ana yanks all of her tail out at once, smirking, "Ask and you shall receive~"

Weiss cries out, the friction of Ana's scales against her walls sending bliss through her as it is ripped from her.

Ana repositions herself to line up her members, "Ready Witch?"

"I think so" Weiss shivers, her hands on Ana's shoulders.

Ana's hips undulate forward, sinking her cocks plunge into Weiss' holes.

Weiss throws her had back, her body easily excepting the two cock.

"Not really that tight anymore, are we?" Ana smirks.

"The... spell..." Weiss resists the urge to growl

"I don't know..." Ana teases, "I think Kikos just used you real good..."

Weiss shakes her head, "it's... a spell..."

"Or maybe you're just a little whore..." Ana smirks, walking her fingers up Weiss' naked chest...

"That's... what Kiko... said..." Weiss moans, her hips rocking against Ana, her walls clench once.

"Ooh? Close are we...?" Ana fucks harder, "But I'm not hearing a 'no..."

Weiss keeps trying to rock her hips, taking Ana's cock deeper "I'm... not... a whore..."

"You're certainly behaving like one~" Ana bucks her hips harder and harder, her chest jiggling with each thrust.

Weiss chokes out Ana's name, her body trembling and twitching as she gets closer

Ana undulates her hips as she thrusts, "I hope you're enjoying this witch..."

"Y-yes..." Weiss whines, "I'm... going... to..." her walls clamp around Ana's cock as she cums.

"Mmmmm... Almost..." Ana moans, "But not quite..."

"Fill me... Naga… Fill me!" Weiss screams, her nails digging into Ana's shoulders.

Ana growls, slamming her cocks into Weiss, "F-Fine... I'll D-DO IT!

"Yes!" Weiss throws her head back with a cry

Ana moans, filling Weiss with both of her cocks...

Weiss whines, her legs going limp

"T-that's good stuff..."

Weiss whimpers, "so... warm..."

"A-and you almost got tight again...

"Shut... up!" Weiss huffs, her chest heaving with each breath.