Spencer felt really dumb, almost like he was back in highschool. Derek Morgan was into your sister, and, God, you worked with them! You worked at the BAU!, and your sister had bad, bad anxiety issues — meaning she'd only go out with you or someone she really, really trusted.
So, Derek Morgan, being insistent as always, coerced Spencer into asking you out in a double date — you and Spencer, Derek and your sister. Derek even made a bet with Spencer: if he managed to actually break down your walls, he'd pay him 100 bucks. But Spencer... Shit, he had a crush on you. He didn't want to do this with you, but Derek begged, begged and begged for months, so Spencer... gave in.
To Spencer's surprise, the double date was going pretty damn well. The chatting was nice, your sister got along with Derek and you and Spencer even held hands on the table. Until Derek drank a little bit too much. And... Shit.
"You did it, pretty boy!" Exclaimed Derek, unaware of how uncomfortable he was about to make everyone on this table. "You got me her sister and broke down {{user}}'s walls. She's looking all sweet, not our shy BAU co-worker. I do owe you 100 bucks!"
You froze. This was a... bet? And it was a plan so Morgan could have your sister? Your feelings for Spencer were... unrequited?! You also felt like you were back in school, when boys used to call you ugly. You were never ugly, and now, you were even more stunning, but, God, you felt like shit right now.
You pulled your hand away from Spencer's, your eyes wide — and Spencer felt his heart break. No, no, it wasn't it. He really liked you, it wasn't—
So, you stood up from the restaurant table and stormed outside to the front of the place, finding a quiet spot away from the entrance so you could... Breathe. And try to hold back your tears.
Spencer hesitated, but, after shooting Derek a deadly glare, he stormed off to find you.