Summoner: Monster Girl Harem!



Each time she convulsed, her womb would tighten around his tip, almost tearing it off, sucking on his glans like a mouth giving a passionate blowjob. 

"!?" Luna's eyes widened because his hips seemed to pound her once again by reflex, causing her to reach another climax beyond the others, her eyes rolling back into her head as she fell limp while convulsing.

At the same time, the opening of his cock was pressed against her soft core, the feeling each time he moved sending more jolts of unbearable pleasure and pain through her body, causing her to urinate uncontrollably.

Her bladder emptied itself without her control; she couldn't stop it, she didn't want to, and her body didn't care as it ran down her thighs like a waterfall, covering his abdomen with a light layer of liquid.

"Nnnnngggg... please don't pull out..." she begged, her body limp.

Vincent stopped for a few seconds; his eyes were fixated on her face while his cock continued to tremble inside her clenching walls.

As he stared at her face, his cock began to pulse with pleasure in her wetness, then pushed deeper inside her core until the tip of his penis touched her sensitive core; before going further, just like Zerana, he penetrated the core, his cock now inside her soft, warm and fleshy core causing Luna's eyes to widen, feeling him entering her, the changes to her body. At the same time, he was able to accept part of her.

This was the same ritual he performed with Zera, making mother and daughter his wives, but his cock only throbbed with delight, his balls slightly sore as they hung low, swollen and filled with a large amount of seed to pour into her core.

"Luna, I'm going to seed you now; close your mouth and don't bite your tongue."

Luna closed her mouth as if he were lecturing and nodded.

Vincent pulled back and then pushed back into her with greater force; this time, he could feel the pressure of the core drawing him inside like a vacuum. He began to pump in and out of her, a steady pace of shallow strokes that caused his shaft to go in deep while she pushed her hips into him in return, causing her hips to slide across the bed before sinking deep in her warmth.

"Nnnngg... I... can't take anymore... keep fucking me.... more and more..."

Luna groaned and moaned, her head rolling onto his shoulders, her breasts squishing on his chest as he held her down while his dick penetrated her; both pelvises were slapping hard into each other with every stroke.

Vincent thrusts in and out of her slick pussy while feeling her hot walls squeezing him tighter and tighter with every second.

She looked up at him, her eyes pleading to stop, while her fingers grasped his arms for support.

Vincent began to pound faster into her, causing Luna to hold on to him as her tits bounced and slapped in time with them. Her body grew hot, and her heartbeat increased, causing her stomach to become more active.

"Ugh... aah... gaaah... vhh... aaaaaa... ughh.."

Luna's pelvis rose like an electrified piston; her abdomen began to contract violently, her womb clenching hard on him, dragging his tip deeper and deeper.

"Ohhhhh... oh... ah.... fuck me... oh god..." she groaned in pure pleasure. "Ah... yeeeeessss..."

The bed began to creak loudly, causing more sparks to fall across the roof, the dust covering the room turning black.

Vincent didn't hear anything around them; all he could hear was her wet and sloppy noises as his member invaded her quivering vaginal canal, plunging deeper into her core, toying with the soft object, his balls about to burst.

Her pussy quivered and trembled; her muscles worked along the inside of her core, forcing his cock into her core, causing her womb to contract in turns, squeezing his entire length like a suction cu. At the same time, he buried himself deep inside her, causing the opening of her core to close inwards, allowing him to pump into her warm wet core.

Her arms relaxed along his chest, his hands holding her by the waist, his grip on her body increasing the speed of his thrusts.

Her legs clenched tight while he continued to plunge into her, her knees bending as she lifted with curled toes; each time his cock entered her core, she felt a light climax, but now he was pounding inside, his glans now lodged in her core, pulling on the walls causing her to feel a sense of death, the pleasure so much her mind was long since empty.

"Luna, It's coming," Vincent said with a grunt, his cum travelling down his long shaft, ready to flood her core and womb.

Luna's womb pulsed harder, contracting around his shaft, which caused him to continue to pump his seed into her; each time she felt the gush of her womb, her vaginal walls tightened as they squeezed him.

"Nooooo... ahh... ooooh..." she screamed in excitement, her back arched and her arms pulling him closer, her legs wrapping around him.

Vincent's mind was blank, only the desire to fill her with his sperm dominating his actions; like a huge hose of water, he continued to spurt and flood her insides with a thick, jelly-like cum, the former blue core, now extremely light blue, close to white and swollen to triple its former size, each moment causing Luna to experience the pleasure she never felt before.

The warmth of his sperm inside her core, like a pleasant itch or tickle, caused her to edge on climax constantly, his mere touch now enough to make her cum.

She came and came until her body went limp; the pressure released him, allowing him to pull free of her core, his thick crown slapping onto her soft slit before sliding off the top, leaving a trail of sticky semen dripping down to her thigh.

The amount of sperm that began to ooze from her gaping entrance now flooded the bed as she lay powerless, with daze eyes, babbling about little kittens and cubs...

Vincent collapsed beside her, exhausted, his balls aching from the endless pumping and the intense contractions inside her womb. His stamina had drained him, and he could no longer move without feeling dizzy.

"I think I'm done," he said breathlessly. 

He quickly removed his spent member with his hips resting on the bed.

Luna remained lying on the bed, her body covered in sweat and fluids.

He rolled over on his back, his arm holding his torso up, his gaze fixed on the ceiling as he released a sigh.

She rolled over, her hair in disarray, her breathing still laboured. Her body was completely spent. "Thank you..." she said weakly.

Luna leaned over him with her left arm, squashing her breasts against his arm, as the wet sounds of his fluids spurting from her sounded, causing her to feel embarrassed, burying her face in his armpit.

Because he felt bad, his hand flicked through the air, his flames burning the excess seed on the bedsheets and from her entrance, now only the stuff trapped in her core and womb, sealed tight by the closed cervix, remaining.

"Mmmm... my body hurts..." She whimpered. "My womb feels stretched to bursting."

Vincent wrapped his arm around her waist, gently lifting her. She felt completely drained, her muscles shaky with tiredness.

He supported her weight with his arm, one hand supporting her neck, the other holding her right hip.

"It's okay; sleep now; I won't make you do anything more tonight; speaking, his eyes looked to where the mischievous cat was watching the act until a moment ago was standing while pleasuring herself, but she seemed to have returned to her room.

'Phew... Female tigers are so extreme...' 

Honestly, the sensation that Zera and Luna gave during sex was worse than Celine, a Succubus Empress... the way Spirit Beast's cores acted would surely tear off a normal man's member... his now a little sore and throbbing, not in a good way either.

The pair slowly fell asleep, with Luna cuddling up to him and Vincent gently stroking her soft blue hair, enjoying her warmth and four tails wrapped around his waist, making him warmer.

Vincent awoke the next morning, feeling a strange tingling sensation along his entire body, and a strange thought popped into his mind.

The first thing he saw was Zera and Luna asleep on either side of him; his eyes opened wide, gasping at the sight of Zera, whose member was lodged inside her, while soft fur covered her private parts that oozed with thick white essence.

'Did this girl...'

Pah!

Because he felt wronged, his powerful hand slapped both of their asses, waking the two cats.

"Nyaoo!"

"Nyuu!"

After they were shocked awake, there were more than 6 hours before they needed to arrive at the tournament venue, so the sounds of a mother and daughter cat sounded inside the mansion until the last minute, he made sure to leave both unable to walk, only laying half-dead on his bed.

He wasn't sure why he included Luna, but it felt amazing, so he didn't care!