Medb assisted NTR.

Medb, the Queen of Connacht.

Was alone in her room assigned by Chaldea administration, minimalistic room was far from a fit for taste.

But their wasn't much she could to change it. Chaldea had over 500 heroic spirit, as such it was impossible for everyone desire to fulfilled.

Medb laid on her bed with a magazine in her hand, specifically a porn magazine.

It was ofcourse not hers.

Why would she waste her time, read about sex when she could be fucking one (or more) of the heroic spirits here?

No these belonged to none other than Ritsuka Fujimaru.

Her eyes scan through the pages, a smirk forming on her lips as she studied what kind of fetish her master has.

And it turns out, Ritsuka Fujimaru was into NTR.

As in he liked to imagine women close to him get fucked by other men.

'Poor Mash, no wonder she couldn't get into his pants after trying for years'

Medb thought with a mischievous glint in her eyes.

During her time in Chaldea, Medb has been face to face with enemies. Demon god goetia, alien god, fucking Ort, outer gods just to name a few.

During on the those, she had found a artifacts of impossible power.

A plain pair of earrings, that could bend the mind of even the gods.

She had had some fun with it, but put them aside as they sap all fun from fucking.

Seriously what was fun in fucking who didn't respond to lust with lust or at minimum try to resist.

But maybe there was some fun yet to be had.

With a smirk she walked out her room and into the hallway.

Her pink mini skirt fluttering behind her, showing off her amazing legs.

Soon she found her target.

Mash Kyrielight,

The loyal shielder who had been with Ritsuka since the very beginning.

And had failed to win his heart.

Medb decided it was time to give her a little push in the wrong direction.

She slipped the earrings,

"Mash, how are you?"

Mash looked up at her with a surprised look, "Queen Medb, what can I do for you?"

Medb leaned closer whispering into her ear, "Say Mash, do you want my help in claiming Ritsuka's heart? I know something that can make him see you in a new light"

Mash nodded eagerly, "Anything! I will do anything!"

"Anything, huh, Mash as a knight of the round table it normal for you to never back on your words, right?"

"Ofcourse, as a knight I never go back on my word!"

"Good, then let's started"

...

Mash Kyrielight, trailed behind Queen Medb

Her mind swimming with hope, her heart fluttering with excitement.

While she had no idea how the pink rider was going to help her she trusted Medb as conquering men (and women) were her specialty.

When Queen Medb stopped in front of dorm room, that belonged to a certain red archer she was confused but followed in regardless.

The room was unsurprisingly neat, but not too much so.

And there he was, Emiya, sitting on the bed, in his usual pose with his legs crossed.

He looked up at them with a slightest surpriselook.

Medb smirked at him, "Hello Counter Guardian, I have a favor to ask of you"

Emiya looked at her warily, "What is it?"

"I want you to fuck our little Mash for me, make her scream your name while you do it, surly as man it normal for you to agree to it."

Mash's eyes widened in shock, "Queen Medb!?"

But Medb just winked at her, "Remember your words, anything to claim Ritsuka's heart"

The room was tense as Emiya processed this.

Mash was blushing furiously, she had never been talked to like this,

But she nodded, "I-I will do anything for senpai"

Emiya stared at them for a moment before standing up.

"Alright, I'll do it. But you're going to owe me one for this"

Medb nodded with a grin, "It's a deal, I'll make sure to remember it"

With that the stage was set for an night of passion and betrayal.

One that Mash would never forget.

....

Mash Kyrielight, had no idea how she ended in her current situation.

Well, she did knew how...

She gave her words without thinking.

With a deap breath she began to strip.

First she dropped her white jacket onto the floor, then she undid her tie.

Her shirt and bra followed next, revealing her moderate chest to Emiya-San, who was sitting silently on the bed.

Her cheeks burned with embarassment but she knew she couldn't back out now.

Her skirt and black stockings slid down her thighs, showing her plain white panties.

The only thing she was wearing now was her glasses and her panties.

Medb watched from the corner with a devilish smile on her face. And a video camera her hand.

"Good, now for the main event," Medb cheered.

Mash took a shaky step towards Emiya, who was now standing up.

He looked at her with a strange mix of confusion and arousal.

Mash felt his hands on her waist, his thumbs hooked into the waistband of her panties and pulled them down.

Her heart was racing so fast it felt like it was going to come out of her chest.

She was now naked in front of him.

Emiya looked her over, his eyes lingering on her body.

Mash blushed even deeper as she felt his hand on her cheek, guiding her face to look at him.

He leaned in and kissed her, a gentle but firm kiss that left her breathless.

It was nothing like she had ever felt before.

As their kiss grew more passionate, Emiya-San decided to undid his garb.

Mash watched as his clothes disappeared into ether.

Revealing his bare body.

He was so much more toned than she had ever imagined.

Her eyes were drawn to his erection, which was already standing at attention.

It was the first time she had seen one in person.

It was big, much bigger than she had thought it would be.

Her hands trembled as she reached out to touch it.

It was warm and hard.

Medb was filming everything with glee, "That's it Mash, now kneel and take it in your mouth!"

Mash nodded, she didn't know why she was doing this but she was too far gone to stop now.

She knelt down in front of Emiya, and took his cock in her hand.

Her eyes met his as she leaned in and took the tip into her mouth.

"Make sure not to touch it with your teeth," Emiya-San warned.

Mash nodded again and began to swallow.

Taste was strange, but not unpleasant.

It was a mix of salt and something else she couldn't quite put her finger on.

Emiya-San groaned, "That's right, take it deeper."

Mash followed his instructions, taking more and more of his length into her mouth. But it was too long,

And she began to gag.

Medb chuckled, "It's okay. Mash, you'll get used to it, after some practice"

Mash nodded and kept trying, she wanted to do this right for senpai.

Soon she felt his hand on the back of her head, guiding her movements.

It was surprisingly intimate, and she found herself getting hotter from it.

After some minutes of attempts, she managed to take all 9 inches.

Medb once again cheered her on, "Good job Mash, now use your tongue!"

Mash did as she was told, her tongue swirling around the tip, and along the shaft.

Emiya-San groaned, his grip on her hair tightening.

Mash felt a strange sense of pride and arousal, knowing she was making him feel good.

But that was only the beginning.

Medb gave more instructions,

"Mash, now I want you to use your left hand to gently grab Emiya's ball, and your right hand to finger yourself, while making sure not to stop using your tongue"

Mash did so, her heart racing.

She had never felt so dirty, so used, so...so alive.

The feeling of his cock in her mouth, his hands in her hair, and her own fingers inside her wetness was overwhelming.

But she didn't want it to stop.

But just ten minutes in, Emiya-San's breathing grew heavier, and she could feel his cock pulse in her mouth.

"I'm going to cum," he warned.

Mash nodded, not wanting to miss a drop.

And with that, he came.

Soon a load of Hot, sticky, and a bit salty cum filled her throat.

Mash swallowed every bit, her eyes never leaving his.

AsEmiya-San's breathing slowed, Mash felt a strange sense of satisfaction.

Medb clapped her hands together, "Good job, Mash, now let's move to the bed, I want to see you get fucked!"

Mash nodded, her mind hazed with lust, and she allowed herself to be led to the bed.

The red archer laid her down, and spread her legs wide open.

He looked down at her, "Don't be scared, I'll make sure to be gentle, Mash."

Mash felt her cheeks heat up even more, but she just nodded, eager for what came next.

He positioned himself at her entrance, and slowly pushed in.

Mash's eyes widened with shock at the unfamiliar feeling of fullness.

It hurt a bit at first, but as he began to move, it started to feel...good.

Very good.

Her hips began to match his rhythm, her moans growing louder and louder.

Medb watched them with a twisted smile, "You're doing great, Mash, keep going, make him feel like the king of the world"

Mash nodded, lost in the feeling of his cock moving in and out of her.

Her moans grew to screams as her orgasm approached.

"Emiya-san! Emiya-san! "

Her screams echoed through the room as she climaxed.

But Archer had more to give, and Mash was eager to take it.

They continued like this, their bodies, moving in perfect harmony.

Mash had never felt so alive, so wanted, so needed.

It was everything she never knew she wanted.

As the night went on, Mash Kyrielight's innocence was shattered.

But she had never felt more alive.

And somewhere deep down she knew she had made a mistake.

But it was a mistake she would repeat again and again, just to feel this way.

The camera kept rolling, capturing every moment, every sound, every drop of sweat.

A record of a night that would change her forever.

But for now, all she could do was hold onto Emiya-San, and enjoy the feeling of being filled by him.

And she knew it was all thanks to Queen Medb.

The woman who had made her a slut for Emiya-San's cock.