Dirty Mind
Word Count: 1.3k
Summary: Ryland’s been exhausted lately, and his brother has decided to find out why. Only to learn he’s living with what Colt sees as a dream. Time to swap places and take over for his twin: he can handle it. (Project Hail Mary & Fall Guy 2024)
Notes: NSFW (No physical sex but heavy implication), Ryland Grace x F!Reader x Colt Seavers, Committed Ryland x Reader, Colt x Reader, Twin-swap/Fake Identity.
PHM & FG2024 belong to Universal Pictures and Metro-Goldwyn-Mayer
Colt invited Ryland out to lunch; nothing too serious, but he did notice his brother's change in texting habits and even the small signs of exhaustion that started to appear on his form. The cafe was pretty quiet, Ryland having already gotten a table, nursing a triple espresso to hopefully wipe the need for a long rest from his soul. You weren't invited; this was strictly a lunch between brothers despite how much your company was always welcomed.
You had become a rock in Ryland's life and by extension, Colt's. You were a bright flower in the garden he stumbled into; you found his aspirations and hobbies entertaining. Ryland adored every part of you, but there was one small quirk that he could still barely handle.
Colt sat down across from Ryland. "Glad you came to meet me. Was worried you'd be too busy to do anything. It's hard to get a handle on you lately."
"Don't remind me. Finals on top of yearly reviews and…" Ryland trailed off at the end. "So why did you invite me out here?"
Colt narrowed his eyes and sipped his drink before setting it down. "Ryland, you look like you've been run ragged."
"Is it that noticeable?"
"Very," Colt said, nodding before gesturing with both his hands. "What is it that's gotten you so tired? Is grading really grinding your gears this hard?" Ryland rubbed his face with one hand, trying to muster up the words for what he was about to admit.
"You know..the love of my life, right?" Colt nodded, to which Ryland covered his face with both hands. "She's got me drained."
"….Like emotionally?"
Ryland shook his head, embarrassed, and lowered his hands, his face tinged with red. "You could say…physically."
Colt took a second before bursting out laughing, causing Ryland to glare and whisper-yell at him to shut up. He wiped his eyes and started to attempt to calm down.
Ryland Grace was saying, in blunt terms, that he was getting way more sex than he knew what to do with. That…was probably the funniest thing Ryland could've said, and Colt's laughed at a lot of things he said. Poor guy lives every fantasy. Ryland really was living such a tough, tough life….
"Let me…get this straight." Colt said, failing to wipe the smile off his face, "You are exhausted… because you are getting laid too much. By your hot girlfriend. What an amazing problem to have."
"Colt, you don't understand. I am physically drained. I love her and the intimacy to pieces, but my god I can not cum anymore than I have in the past two weeks." Ryland said, exasperated. "Living room, Bedroom, Bathroom—"
"Those are pretty typical places, Ryland."
"—The Hallway, garage, the car, the kitchen, the backyard, the backseat of the car at the mall, a public restroom in a busy bar, my home office; literally anywhere she can run her hands over me."
"….Ryland.."
"I didn't even know about half these positions: London Bridge, Good Ex, Butter Churner, there was this one pose where I didn't even know I could bend that way, the—"
"Ryland, please stop." Colt interrupted before exhaling. He put his hands palms together before pointing at your brother, "I would kill to live your life."
Ryland choked on his drink, coughing. He patted his chest as Colt continued.
"You get laid, anytime, any day, anyway? If you can't handle it, I'm so down to swap places." Colt said before he snapped his mouth shut when Ryland's eyes slowly widened at the proposition.
Colt just offered to fuck you, his nympho girlfriend who had him shooting blanks from the frequency. The allure of a break…was tempting. His eyes flickered to the text message from you that had popped up; only expressing curiosity at when Ryland would be home. But he knew what that meant: You opening the door in thin red lingerie, pulling him by his tie and using the same fabric to tie his hands up.
And he'd let you every time; he could never deny you such a simple request, no matter how long you wanted to go. Ryland slowly nodded, trying to hide the growing smirk.
Colt can cover this session.
"You think you can handle it?" Ryland said, "Have you even gotten laid this year; this may be too much for your inexperienced life." Colt sat there in shock. There is no way Ryland just called him inexperienced. He can so handle a couple rounds with a frisky lady in his place.
"Fuck you, get up. We're swapping clothes in the bathroom. I'll show you what I can handle. Sex won't be anything; I'll even tire her out!" Colt spat, falling for Ryland's setup. Ryland immedately started booking himself a spa trip; he was not answering when he called for help. He also made notes to bring his grading along so he can work on it between.
You glanced at the clock before going back to resting your chin in your palm. The black lingerie wrapped around you under a sheer robe. You had given yourself smoky eyes, had everything in the bedroom within reach; all you needed was your beloved other half. When the knob turned, you slid over. 'Ryland' stepped inside, his eyes rising above the glasses. You smirked before slinking up. Your arms wrapped around his neck, nails scratching at his scalp.
'Ryland' started to melt as soft kisses pressed to his throat, as you slowly beckoned him to the stairs upstairs, his eyes devouring your skin and the way the clothing gave away all the curves you'd gotten.
"Come upstairs, love~" You said, dropping the robe to the ground and tugging him by the tie. "I need something only you can give me." The coat was thrown to the ground, and shoes were taken off as you were playfully chased up the stairs and into the bedroom. Once the door shut, you dragged him down on top of you.
Colt, masquerading as 'Ryland', threw every other layer to the ground, immedately pressing kisses to your neck.
You smiled and reached for a leather strap just out of his view…
The following morning's rays leaked through the curtains, painting the trail of clothing up the stairs with a golden hue. The house remained still on the first floor, like a scene frozen. Up the stairs was another story. Colt slowly blinked as he gathered any strength to crawl into the hallway from the bedroom. Red claw lines marked up his back, hickies all over his neck and collar, littering down his stomach and all over his hips and thighs.
Red rub marks existed around his wrists and ankles, and he's pretty sure his jaw is still sore from how many times he ended up eating you out. Any belief in his stamina was gone; he was probably not even capable of popping another erection.
Colt shakily exhaled, "I owe Ryland such an apology for making fun of him for this." He froze, hearing your heels tap against the floor, walking around his spot on the floor.
"Oh baby…" You cooed, "I'm not tired yet, and I just got a new toy in, and it'll drive both of us wild…"
"L-Listen..I'd love to, but there's nothing in me anymore. As hot… as…you are…I don't think I can keep up." Colt swallowed, glancing up at you. Your hair was a mess, and you had marks all over your chest and neck; thighs had the indents of hands that spent all night holding on. "Look, I'm not—"
"I know exactly who you are, Colt. You and your brother don't exactly feel the same inside." You hummed squating down and poking his nose. "Now…one more round for me……?" You whispered, lifting his chin, so his lips brushed with yours.
Fuck…no wonder Ryland was drained.









