Prompt: Lelouch's Glorious Betrayal (Code Geass)

Summary: Rivalz is looking for his best friend, Lelouch, and his crush, Milly Ashford. He finds the two of them together, and quickly wishes he hadn't as he watches the show. Includes: NTR and a little dark. 

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Rivalz walked the crowded halls of his school, Ashford Academy. He pushed past the other students and even a few faculty, a frown on his face as his mind was plagued with a question. Well, two questions, really.

It wasn’t a math or science lesson that plagued his mind. His thoughts were as far from his academics as they could be. No, the young man’s mind was consumed by two simple questions.

Where was Milly Ashford? And where was his best friend, Leloch? Where the hell had they gone? What were they doing? Why couldn’t he find them?

Alright, come to think of it, he had a bit more than just two questions on his mind.

He tried his best to find them in the large school, but no matter where he looked, he couldn’t find them. Today certainly didn’t make it easy, though. The school was in the middle of another major event organized by the student council. 

Students, faculty, friends, and family were all here, all trying to enjoy the bizarre ideas that Milly Ashford had come up with. Things like maid cafes and crossdressing pageants were common, and the young citizens of Area 11 were happy to just enjoy the good times.

Good times that Milly usually partook in. Where on Earth was she? 

Rivalz frowned as he kept searching. He asked several other students if they had seen either Lelouch or Milly, but everyone’s answer was the same shrug and look of confusion. 

The blue-haired man had hoped to enjoy the festivities with the gorgeous and beautiful blond, and barring that, at least with his best friend, but he was left alone, searching through the halls of the school.

Rivalz let out a sigh, shaking his head in frustration. This wasn’t the first time something like this had happened. It didn’t happen often enough for him to realize it at first, but now that he was thinking about it, the young man realized how the two had a habit of vanishing together, going to who knows where. 

Rivalz would plan to spend time with one of them, preferably Milly, only for the two to vanish. 

Part of him wondered if they were together, but Rivalz tried push that thought out of his head. No, it was impossible. Lelouch was his best friend. He wouldn’t screw him over like that. He knew Rivalz liked the gorgeous president, he wouldn’t betray his friend like that…

Rivalz thought of the beautiful woman. He had a crush on her, that was obvious to him, and perhaps anyone who paid attention. He wondered if Milly noticed? He blushed slightly as he thought of her, imagining her alluring, blue eyes and her golden locks and her radiant smile…

Not to mention her curvaceous, hourglass shaped body or her sweet, sultry voice… Yes, Rivalz had it bad for the woman, and he would have given anything for the chance to be with her. To take her out on a nice date, show her around the town, or hell, even this event they helped put together. 

To dance with her, maybe share a meal, and afterwards she’d lean down and give him a ki-

Wait. 

Where was Rivalz? 

The young man hadn’t been thinking about where he was going, too lost in his own thoughts. He looked around the empty hall of the school, with the only light being the rays from the sun outside. 

Now he remembered. The council had marked where the events would be held and decided that the areas not in use would be closed off. There was no reason to go there, and so there wasn’t going to be anyone there. 

Rivalz looked around, blinking as he tried to figure out how he got here. The school certainly looked different without the lights on, and he found himself in a dark crossroads. 

The skinny man sighed, only to freeze as he noticed movement. He thought he had imagined it, but no, there was definitely someone moving in the dark halls. They had just turned a corner, vanishing behind it as Rivalz began to walk towards them. 

Part of him said that he shouldn’t involve himself. The person was probably fine, and he had to get back to his search. Another part of him told him to go forward instead. Maybe they could help him find his way back, or maybe the stranger was trying to cause trouble. 

Milly would love him if she found out he had saved her event from some would be delinquent. Rivals grinned as he turned the corner, finding a dead end. 

The young man frowned, before glancing at a classroom in the corner of the room. The door was opened, left just a crack as Rivalz focused his hearing. He swore he could hear… something coming from that door. 

“What are you doing…?” he wondered aloud, crouching down and trying his best to reenact spies moved he had seen. 

He felt confident and cool, moving like a master spy, sort of like how he saw Lelouch. Rivalz moved closer to the open door, only for his confidence to crumble and his pwn curious nature to smack him across the face as punishment. 

The young man found the mysterious figure, well, figures. He had also solved the mystery of where Lelouch and Milly were. The answers were tied together, and Rivalz felt like throwing up as his eyes widened and his jaw hit the ground in silent horror.

Yes, he had imagined Lelouch and Milly could have been spending time together to avoid him. He considered they went on friendly outings, did stuff together, and yes, maybe even went out on dates to avoid their mutual friend, but now he saw what they really did... 

The two were together, with Milly on her knees, partly under the teacher’s desk, mouth open as she kissed and licked Lelouch’s dick. Rivalz’ best friend sat at the desk, smiling as her tongue slid up and down his shaft, leaving a trail of saliva on his dick. 

Rivalz clapped a hand against his mouth, muffling his own choice. He tried to keep quiet, but it was like every cell in his body was screaming out in jealousy and confusion. 

The desk was angled in a way that it would be hard to see their blue-haired audience of one. The room was completely dark, with the only light slipping in from between the closed curtains, but all three had their eyes adjusted to the dark. Rivalz could see every detail, hear every moan and moist sound. 

He saw Lelouch’s hand on Milly’s head, stroking and petting her golden locks. He saw the woman he love open her mouth and take the cock down her throat, bobbing her head up and down, dragging her lips along the thick shaft.

Rivalz watched them, taking in the sight with shaking, darting pupils. He almost didn’t know how to comprehend this. What were they doing? Why would Milly…? Why would Lelouch? His best friend! He knew how Rivalz felt for the president, didn’t-?

His train of thought was derailed as a soft moan from Milly echoed in the air. She pushed her head down lower, actually brushing her lips against Lelouch’s crotch, before lifting her head up. Lelouch’s hand petted her like a well trained dog as she smiled.

“God, you’re still growing, Lelouch. I see you’re quite the grower,” she teased, before dragging her tongue from bottom to the tip of his dick. 

“I’m many things, Milly. Maybe if you’re lucky, I’ll show you what else I can be,” he replied, before taking control. He made her kiss the bulbous head of his dick as Rivalz felt his heart race.

Milly was right. Lelouch was getting bigger. When Rivalz found them, his best friend’s dick was, well, about the size of Rivalz when he got hard, but not the dark-haired genius was growing far beyond that.

The beautiful woman was getting him hard, slathering her tongue along his shaft, coating it in her saliva as her hand gripped the base of it. She stroked it, and she released a little whine. 

“You’re so big, Lelouch. You never cease to amaze,” she teased, before pecking the tip again, and circling it with her tongue, smacking it against his flesh, tasting his precum.

“And you have certainly improved. Been practicing with that dildo I gave you?” he replied, and she shuddered, biting her lower lip.

“Yes, but nothing compares to the real thing.”

Rivalz continued to watch his crush worship his best friend’s cock, kissing and licking it, before she took it back into her mouth and pushed her head down. She took the entire length of it this time, letting it stretch out her throat as Lelouch moaned. 

Despite his moans, the young man had a calm and cool exterior. Some might even think he was just bored, but Rivalz could see it, even in the dark. He saw the small smile on Lelouch’s face as he made an observation.

“You know, Milly, not that I don’t love these little private meetings we have. M-ahh,” he paused, just to moans as her tongue slid along the underside of his shaft. He pressed his fingers into Milly’s soft locks, before he sighed quietly. “Mmm, but I have to ask. Wouldn’t you rather be doing this with someone else? Perhaps someone already infatuated with you?”

Rivalz’s throat tightened and his hand quivered as he leaned closer, almost sticking his head between the door and the frame. Was Lelouch talking about him…?

Milly lifted her head up, and his glistening cock popped out of her mouth, wet with precum and spit. “Are you saying you don’t like me, Lelouch?” she pouted, stroking his shaft. He just smiled at her, watching her as she sighed. “You’re talking about Rivalz, right?”

He nodded his head, and Milly kissed the shaft of his dick as she contemplated her answer. “I like Rivalz,” she admitted, and the silent listener almost knocked against the door as he trembled. “And I love how he worships me, but I could never date him,” she sighed. “My parents want to arrange a marriage for me with someone with more power…”

“So poor Rivalz just isn’t strong enough? Monetarily and politically speaking, I mean,” Lelouch commented. “Though, I guess his physical strength isn’t much to talk about either.” He chuckled, and Rivalz felt a knife being sent through hsi back.

His best friend was dragging his name through the mud, right in front of Milly! And Milly was… she smiled, even giggling softly as her lips kissed his cock again.

“Besides,” she giggled, smacking her tongue against his cock between every couple of words. “Rivalz’s cock just doesn’t…” Her slender fingers wrapped around the cock, pumping it as her other hand touched his balls. 

She pressed her hand against them, squeezing and massaging them as she imagined the cum churning inside… “Compare to your big…” She took his cock into her mouth, sinking down halfway, before lifting her head up again. “Fat, monster of a cock.”

The dark-haired man smirked, teeth gleaming as he stroked Milly’s head. She stared into his eyes, biting her lower lip. “I want to have fun with the freedom I have, and your cock always sends me straight to heaven… Master.”

Rivalz moaned. He wasn’t even getting anything, but he let out just the smallest, quietest moans as he watched the two go at it. He had always fantasized about being with Milly, romancing her, but now new fantasies were playing in his head.

Being with her physically, making her call him ‘Master,’ making her suck and kiss his cock… But no matter how much he fantasized about it, the reality was he wasn’t getting any of that pleasure. Lelouch was. 

Milly stood up and Lelouch backed up his seat. The two men watched as Milly flipped her skirt, revealing her distinct lack of panties. Rivalz nearly screamed as he stared at his crush’s naked cunt, before she laid down on the table, lying on her back as Lelouch stood up. She grinned, as the man’s hands stroked her body through the fabric of her clothes.

His hands fell on her tits, and the alluring blond moaned as he kneaded her tits, pressing down on them. 

“No bra?” he teased.

“It’d just get in the way,” she replied, as he unbuttoned her top. Rivalz lifted his head up, before he stood on shaky, quivering legs to watch. He leaned against the door frame, squeezing it as gasped for air.

Milly’s large breasts bounced free, jiggling slightly as Lelouch admired them. Then he grabbed them, squeezing and playing with her tits as she began to let out a sensual moan. He pinched her nipples as he thrusted his hips forward, slipping his cock right into her wet, moist cunt.

The gorgeous blonde mewled in pleasure, gripping the rim of the desk as he fucked her. He pounded her cunt, moving his hips back and forth as she cried out. “Yes, yes! Right there, ah! More, please, Master!”

“Always so desperate for my cock… You poor thing. . I’ll have to meet up with you more often. Give you more of my dick.”

“Yes, yes! I’d love that, Master,” she moaned, beaming at him as her eyes nearly rolled into her skull. Her tongue hung out of her mouth as her cries grew louder, and his hands began to pinch her nipples a little tighter.

He moved her breasts, making them clap against one another as his cock slammed into her pussy. The entire length just vanished inside of her as he fucked her. The tip of his dick kissed the entrance to her womb, before it was pressed against another part of her slick, wet womanhood. 

“Ahh!”

Rivalz wanted to scream in anger, and frustration, and rage, and pain. This was a betrayal on a level that he had never even considered. This was a twist to the knife in his back, digging into him as tears formed in the corners of his eyes… 

And yet…

The young man felt a twisting in his stomach, and a rush throughout his body. His cock was getting hard between his legs. All throughout Lelouch and Milly’s little show, his cock was getting harder and bigger. It was nothing compared to his friend’s, but there was no doubt that he was erect…

Erect because of what he was watching. 

Rivalz felt horror and disgust as he squeezed his eyes shut. He tried to tell his penis to stop, to shrink, to soften, but it didn’t. He was hard as he listened to the sounds of Milly being fucked. He heard every wet smack as Lelouch fucked her. Rivalz’s penis pressed against his underwear as he reached a hand down, unbuttoning his pants as he moved on autopilot.

He gripped the base of his erection, gently stroking it as he watched Milly and Lelouch go at it like a pair of animals. Milly was giving in to the feelings she had long buried, feelings that Lelouch always got out of her. 

“Ah! God, I love your cock. I love feeling it filling me, I love the way you fuck me! God, I bet every girl in the school would worship your cock if they saw it!”

“Really?” Lelouch replied, pressing down on her hard nipples with the palms of his hands. 

“Yes! Who wouldn’t want this monster inside of them? Ah! I feel so alive when I’m with you, Master!” Lelouch suddenly pulled out of Milly, and the woman whimpered, before he suddenly flipped her over and onto her chest. 

He resumed fucking her, using one hand to pull at her hair as the other hand came down on her ass. He smacked her butt, spanking her again and again as she moaned.

“Ahh! You should treat every pretty girl at this school like they’re your slut! Master, ahh, you’re so fucking big and rough and-ahh!” Milly’s voice squeaked, and she trembled as she almost came from his pounding.

Her fingers squeezed the wooden desk below her as Lelouch spanked her. She bit her lower lip, fighting her orgasm as he turned her ass red. She was stroking his ego with every word, and he loved it. Almost as much as he loved when she flexed her muscles and tightened her soaking wet pussy around his shaft.

His dick slid back and forth inside of her, fucking her, rubbing along the inside of her womanhood. Lelouch grabbed her arms, pulling on them as she arched her back. Her tits bounced against her chest as drool dripped down from her lip. 

By now Rivalz was openly stroking himself. He couldn’t help it. He couldn’t stop it, so he just gave in. He jerked himself off, furiously masterubating to the scene before him. He tried to match Lelouch’s pace, but the other man was just moving too damn fast for Rivalz to keep up. He still tried, though, listening to the sounds of his best friend fucking his crush.

Rivalz’s free hand fell on his mouth, trying to keep his voice down as he listened. He panted, shaking as he squeezed his cock. He stared at Milly’s face, so overwhelmed with pleasure as he smiled for her. 

“I’m going to cum soon, Milly, and I have no plans on pulling out,” he grinned. 

“Of course, Master! You should feel free to-ahh, t-to pump me full of your cum!” She squeezed his shaft, eyes vanishing as they rolled into her skull. She came on his cock, and he came inside of her, filling her pussy with his warm, thick seed.

Rivalz squeezed his eyes as tears fell down his face. He came, dribbling his semen onto the ground as he came at nearly the same time. Lelouch’s sperm filled the gorgeous Milly’s body, coating the inside of her cunt and spilling into the blond’s womb. 

He filled her full of his cum, drowning her womb in his seed as Rivalz panted. He released his cock, but sperm kept spilling out of his dick. Just like Lelouch, but unlike the genius he called his friend, Rivalz's cum came out like a leaky faucet. Drips fell onto the ground and made a small puddle. Lelouch came to the point where his cum was dripping out of Milly’s pussy and onto the ground below them. 

Lelouch was even kind enough to help Milly up, letting the beautiful student sit on the desk as his lips found hers. The two kissed, embracing one another as his seed continued to leak out of her cunt. His cock was blocking most of it from escaping, but the moment he pulled out.

Rivalz panted, and he took a step back to try and retreat. He wanted to pick up the pieces of his pride and dignity and just leave, but his blood ran cold as he noticed something. He was trembling, blood running cold as Lelouch gave a knowing smirk towards Rivalz. 

He couldn’t see him. He couldn’t see him. Rivalz repeated the words again and again in his mind, but it was just denial at this point.

Lelouch’s eye was staring right at him. Rivalz was caught, and he shivered in fear as Lelouch smiled against Milly’s lips.