March 19thY/n's POV
"Hey, are you doing anything tonight?" I asked, pausing the show Chris was watching. "Uh, no. why?" He asked. "Great, Seb's coming over for dinner with us. I'm making pork chops." I smiled, skipping back towards my room.
I grabbed my phone and called Sebastian. "Hey, darling." He said, answering the phone. "Hey, just talked to Chris." I said, flopping on my bed. "And? What did he say?" he asked. "Well, I kinda just left the living room before he could reply." I said, earning a laugh from Sebastian.
"But, he's gonna be at dinner?" He asked. "Yes, he said, he doesn't have any plans. Oh and I'm making pork chops. It's his favorite meal I make." I said. "Good idea. Put him in a good mood so he doesn't yell." Seb said. "More like, put him in a good mood so he doesn't beat the shit out of you, but that works too." I laughed.
"I have to go. I still have to go to the store to get the stuff for dinner." I said. "Okay, I'll see you tonight." Seb said, before I hung up. I walked into my closet to search for an outfit. I finally settled on black leggings, a white t-shirt with black stripes, and converse. I threw my hair into a messy bun, letting some strands down to frame my face. "I'll be back." I said, before walking out the door.
***
"I'm back." I shouted, shutting the door behind me. "What did you buy?" Chris asked, following me into the kitchen. "Everything I'm gonna need for dinner." I smiled. "Y/n, is something going on? Because as amazing as you are at cooking...you hate it." He said, crossing his arms.
"Yes, but I know how much you like it when I make pork chops." I smiled. Chris, gave me a curious look, before nodding and walking off back into the living room. I let out a breath I didn't know I was holding in. I took everything out of the bags and began making dinner.
***
It was now 6:35, and there was a knock at the door. "I'll get it." I shouted from the kitchen. I placed the town that was in my hands on the counter and went to open the door. "Hey." I smiled as I let Sebastian in. "Hi, I love the apron." He smirked. "This is actually Chris', mine is at Brook's from when she and I made cookies last week." I laughed, looking down at the 'kiss the chef' apron I'm wearing.
"Dinner is almost ready and Chris is in the living room." I said. "Also, he's very suspicious." I added. "Great." Seb mumbled. "Go talk to him while I finish up dinner." I kissed his cheek before walking back into the kitchen.
I set the table while I waited for the timer for the pork chops to go off. Once I was finished, I heard the timer. I pulled the pork chops out of the oven. "Dinner's ready." I yelled, for the boys to hear me. "It smells amazing, Y/n." Sebastian said, sitting across from me as Chris sat at the head of the table.
"Thank you." I smiled. We ate in silence for 20 minutes before Chris broke it. "So, why wasn't Anthony invited?" HE asked. I looked up and locked eyes with Sebastian, who nodded at me. I took a deep breath before speaking.
"Well, because Seb and I want to tell you something." I set my fork down on my napkin. "Okay...? Continue." Chris said. "Um, don't freak out, but..." I reached over and grabbed Sebastian's hand.
"...Carsondoesn'texist.Itwasaliesoyoudidn'tfigureoutIwasactuallydatingSebastian." I said, taking in a breath once I finished. "What?" Chris asked, confused.
"What she was trying to say is that. Her and I are dating and that 'Carson' was just a cover up." Sebastian said, squeezing my hand. "Oh...wait what?!" Chris asked, slightly raising his voice. "Chris, it's okay." I said.
"No, it's not okay. My best friend is not only dating but screwing my little sister. What the hell man? She's 25!" Chris yelled. "Yeah, she's an adult, who can make her own decisions." Sebastian said, trying to get Chris to calm down. "You're damn near 15 years older than her!" Chris yelled. "I don't care, Chris." I stepped in. (In this book Sebastian is 37)
"Well, I do. What if he hurts you?" He asked. "It always comes back to Evan doesn't it?" I asked, crossing my arms. "I would never hurt her." Seb defended. "Look, I care so much about Y/n. and it was my idea that we tell you, because she was beating herself up about lying to you." Sebastian said. Chris took a deep breath to calm himself.
There was a pregnant silence before Chris spoke again. "I'm gonna be okay with this, however, if you every hurt her, or break her heart...I will and I'm not joking, I will murder you and make sure nobody ever finds your body." He said, glaring at Sebastian. "I'd say that's pretty fair." I mumbled. "Really?" Sebastian asked, I just shrugged shoulders.
"But I don't want to hear you guys, fondueing." Chris said, causing me to cringe. "Please, don't ever call it that again." I said. "I make no promises, baby sister." Chris smiled, when he saw me roll my eyes. "So you're okay with this?" I asked, motioning between me and Sebastian.
"Yes, it's just going to be weird knowing my best friend is dating my little sister. Oh and you better not get her pregnant." Chris said, pointing a finger at Sebastian, who threw his hands in the air. "I make no promises, Chris." Seb smirked, mocking Chris' words. I laughed, as Chris threw a strawberry at Seb.
Word Count: 971
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Brother's Best Friend {Sebastian Stan x Fem!Reader}
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