the brother's best friend trope | lee heeseung

thirteen

the morning, you woke up with tiredness still filling your body. you definitely should sleep more, but you wanted to see what heeseung and your brother were doing.

opening your bedroom door, you heard your family's chatter downstairs. you hurriedly skipped downstairs and into the kitchen where they were all sat. your eyes fell immediately onto heeseung, who definitely looked like he needed more sleep as well.

"we'll only be gone three days!" sunghoon said, patting your mom on the shoulder as she raised an eyebrow at him.

"okay, you boys better have fun and be safe ok?" your mother responded, rolling her eyes when heeseung and sunghoon high-fived each other across the table.

"what's going on?" you asked from the doorway, glancing at the spot where heeseung had fingered just mere hours before. your family and heeseung turned and looked at you.

"the boys and we are going to jay's cabin for the weekend." sunghoon teasingly smiled, "and NO you cannot come." you saw heeseung smile down at the table behind sunghoon.

"i wouldn't want to be trapped in the middle of the woods with you guys anyways." you rolled your eyes, grabbing some water from the fridge.

"yeah right, i knew you were gonna ask as soon as i finished the sentence, y/n." sunghoon nudged you teasingly.

"whatever hoonie, i hope you guys have fun." you leaned back against the counter.

"god i hope you guys stay safe, seriously." your mother desperate, your father wrapping his arm around her while winking at the boys.

you were a little upset that you wouldn't be able to see heeseung for a couple of days, after just being so intimate with him. but it's not like you guys were together! no, he just fingered you, that's all. and called you cute. and told you that he gets pissed when other guys talk about you. okay fuck, maybe you were gonna miss him a lot for the next three days.

"let's go pack, hee." sunghoon grabbed heeseung's shoulder, taking him away from the table and back upstairs. heeseung barely looked at you as he left, making your chest feel empty. of course, he probably just didn't want sunghoon to think there was anything going on between you two.

you sat down at the island in your kitchen and started scrolling through social media while your mother prepared breakfast for everyone. you almost dropped your phone in your water when you just so happened to press minjeong's snapchat story.

it was a selfie of her and her friends in their bikini tops : so excited for this weekend! see you guys soon! @ heeseung @ sunghoon @ jay @ jake.

the sinking feeling returned to your stomach as you stared at the four girls that would be going on the trip with them. you already knew what minjeong looked like very well, but in this picture, she looked extra pretty. she was the complete opposite of what you looked like, and she was heeseung's age, making her more mature than you.

heeseung would definitely be into more mature girls. they were sexy and experienced and knew what they wanted. you were younger and cute. that's what he called you. cute. the once compliment now added to the sinking feeling in your stomach. maybe that's why heeseung wasn't looking at you this morning. you were sunghoon's baby sister, so cute and easy to forget. now he gets to spend three days with sexy minjeong, who's already tried to get into heeseung's pants before. maybe she succeeded when they were away at university, who knows?

fuck. now you really didn't want heeseung to go.

you stayed put in your bedroom for the rest of the morning, even when you heard sunghoon and heeseung leaving. you watched them jump into jake's jeep when he and jay pulled up to pick them up. their bags were thrown into the truck before jumping into the backseat. when they drove away you thought for sure your stomach had gone with them it felt so low and empty.

heeseung 🤎 : i'll see you sunday :)

your phone buzzed when he texted you.

you stared at his message for a while, not sure if you should answer or not. by the time you stopped contemplating if you should reply or not, it had been hours and you decided to just leave it. it's not his fault that there are so many sexy girls that would kill to have him on top of them, but still, you wanted him to just be yours.