
Title: One and One Make Three
Author: @braezenkitty - Ao3
Artist: @peanutbutter-jelly-fish
Fic Link: [Ao3]
Art Link: [Ao3]
Rating: E
Archive Warnings: None apply
Major Tags: twincest, dub-con, m/m/m
Pairings: deancasjimmy
Summary:Dean’s crushing hardcore on his friend Cas. He doesn’t know him all that well yet since they only met at the beginning of the semester just a few weeks earlier, but seeing Cas in classes four days a week was bound to affect him eventually. He’s smart and goofy and charismatic, but somehow also serious and occasionally socially clueless, he’s athletic and has the body to prove it, and on top of all that, he’s fucking gorgeous with the bluest eyes Dean has ever seen. Sometimes he forgets to comb his wavy chestnut hair and he comes to class looking like an absolute sex god that just rolled out of bed after giving some lucky son of a bitch multiple mindblowing orgasms. In other words, he’s a total catch and way way too good for Dean.
Dean is resolved to suffer his crush in silence until it goes away. Only it doesn’t, of course, because when is Dean Winchester’s life ever easy or simple? That’s when he finds out the person he thought was Cas is actually two people—identical twins. When the twins realize Dean’s blunder, they decide to have a little fun. They refuse to reveal the other twin’s name until Dean earns the right to know it. Which essentially means Dean’s stuck doing their bidding until they decide to have mercy on him.
Dean is fucked. And the worst part? Some sick part of him is enjoying the hell out of the whole situation.
Teaser:
Dean followed Cas out of the lecture hall when Shurley finally dismissed them. They made perfectly safe small talk about the midterm coming up, wondering how they’d ever manage to remember all the scientific names for the different hominins that evolved into Homo sapiens. In chronological order no less. If it hadn’t been such an interesting class, Dean would have regretted taking it to meet his social sciences requirement.
“It is a lot of names to remember,” Cas said. Maybe we can study together this weekend? Review and then quiz each other?”
“Yeah, okay.” Dean tried to control the blush he felt spreading over his cheeks. Calm down, Winchester, it’s not a date, it’s studying. “Bobby usually gives me extra time off before midterms and finals. So I can study. Says school’s important and I’m a ‘damn idjit’ if I think he’s gonna let me put fixin’ cars over learning.”
Dean’s phone blared out the chorus of “Walking on Sunshine”, Charlie’s ringtone, interrupting them and cutting off his rambling. “Uh, I gotta get this,” he said, pulling his phone out of his pocket and hitting the button to silence it. He was about to say goodbye to Cas and answer Charlie’s call when he saw a familiar dark haired guy walking towards him and Cas. He frowned, blinking a few times as his steps slowed.
Cas looked back at him, slowing his steps to match Dean’s. “Dean?”
“Uh,” Dean said, staring at the Cas look-alike walking towards them. As if his mind hadn’t already been far enough off the rails about Cas and all the things Dean would love to do to his gorgeous body, there had to be a Cas look-alike? Visions of dark-haired, blue-eyed Doublemint twins danced in his head. “Dude, I think you have a doppelganger.”
Cas laughed, glancing at his double walking towards them. “Yeah, Dean, that’s Cas. My twin?”
Dean stopped walking. “Twin?”
Cas—the first Cas—stopped once he noticed Dean wasn’t following him. The second Cas walked up with a squint on his face, pulling a notebook out of his messenger bag and handing it to the first Cas. Both kept their eyes on Dean.
The first Cas took the notebook from Cas number two, frowning at Dean. “Are you okay?”
“I uh,” Dean started, eyes darting back and forth between the two versions of Cas. There was the Cas he’d just had class with, in his nerdy t-shirt with his hair neatly combed, and then there was another Cas with the same dark hair but not anywhere near neat, strands sticking out seemingly at random like he’d just rolled out of bed.
They both had the piercing blue eyes though; Dean could see that as one frowned at him and the other squinted.
“You have an identical twin?”

