AUTHOR'S POV
With her 5-day flirt going according to plan, Chaeyeon is now very close to her Oppa. You meanwhile decided to play along her style. After Eunbi's return to the presidency at the Student Council, she's been trusting you now. But you we're still heartbroken after Chaewon decided to broke up with you. She might moved on from it, but you haven't.
You we're all asked by your teachers to wear maroon or red versions of your uniform for the Valentine's event and for the girls are red short or long dresses.
"Oppa!" someone called you from far behind. You we're fixing your suit. She was wearing a beautiful red upper blouse and a short maroon to burgundy shaded red skirt, she was blushing as you can see from the distance with her hair covering a bit of her eyes making her shy. Your heart was racing and you felt your face heating up.
She giggled from the distances and she walked towards you "Annyeong Oppa~". It was beautiful Chaeyeon.
"H... Hi Chaeyeon noona." You we're blushing and your face is heating up. You felt your ears heating up and you felt you're gonna collapse at any moment.
She giggled softly "Let's go now? The others might be waiting for us?" She then hugged your arm and you two walked like a couple.
"Hyewon-noona, do you think the black under polo doesn't look good?" Taemin asked
"Nah It's perfect Taemin oppa. You look dashing" she winked
He giggled and does a light punch on her shoulder "Thanks Noona, you look beautiful too" He smiled and caressed Hyewon's hair.
"Ihhh Oppa! Making me blush!" Hyewon does a cute punching aegyo on Taemin's shoulder and he just chuckled or giggled.
He then pointed at you both looking rather dashing and a true couple "Look at them" Taemin smiled and giggled
"Awwww Chaeyeon unnie!" Hyewon called aloud that called your attention and the attention of all the students wearing the same attire as you.
"Where's Lia by the way?" Hyewon asked
"I think she's with her friends.
Chaeyeon giggled and looked at you with her cute eyes and you looked at her and you went back to look straight and thought "Oh my gosh she's so pretty. Wait, Am I even supposed to be falling for her? What's happening?" She giggled and looked at your cheeks and face while giving you a cute look.
Other students mumbled "Looks like Chaeyeon unnie/noona saw her final man" winks "Yeah, look at them, they're perfect for each other."
Chaeyeon overhead the mumbling and she just giggled it and while walking, she laid her cheek down on your shoulder. This made you pretty much blushing and your face was pretty much redder than ever.
You thought "Aigooo, I'm falling for her. I think I do like her now."
"Oppa~" Chaeyeon called
"Hmm?" You answered
"Oppa~" Chaeyeon called while rubbing her cheek lightly on your shoulder
"Yes Chaeyeon noona?" You asked
"Let's go to the rooftop~ I want to do something with you" Chaeyeon lifted her head up slowly from your shoulder and she was still hugging your arm, tighter.
You widened your eyes and you felt something suspicious until..
"Y/N! Chaeyeon! Could you two come here for a moment?" Eunbi yelled from the other end of the hallway.
Chaeyeon giggled "Let's do it later~" she then pulled your arm to Eunbi.
Chaeryeong giggled "Looks like Y/N oppa and Chaeyeon unnie got things straight between them."
Park Jihoon (Wanna One) went up to Chaeryeong shyly
"Jihoon oppa!" Chaeryeong went up to him smiling
"Hi Chaeryeong" He giggled "Could you be my valentine?" he pulled out a rose from his pocket. "I plucked this just now"
Chaeryeong was shocked and was also blushing "Sure thing oppa!" She hugged his hand and both of them walked outside.
"What we're you two doing?" Eunbi asked
"Nothing unnie, we planned to go to the rooftop. Anything we need to do?" Chaeyeon asked
"Ahh you two we're going to the rooftop? Okay then, i'll ask a hand later, you two continue to go upstairs" Eunbi said with a smile
"Aww thanks unnie!" She then held your hand "Let's go Oppa~" She pulled you to the rooftop. You we're trying so hard to not trip over the steps on the stairs.
You two eventually reached the rooftop. It was still early in the morning and the sun hasn't risen yet but there was a lot of students already.
Chaeyeon pulled you to the ledge and you two started at the distance waiting for the sunrise.
"This might be a bit boring, but look at the orange skies. The sun is about to come up" Chaeyeon said and sighed
"Yeah. This is a perfect scene." you said and breathe the fresh air
She chuckled "What do you mean by perfect scene oppa?" She leaned at your shoulder and she got comfortable.
You blushed again and you got a bit confused "I... I mean.." and she giggled
"I'm kidding oppa. But it it's actually a very beautiful scene here alone together" She gets comfy on your shoulder while both of her arms are hanging off the ledge .
You giggled and you look on the distant seeing the arc of the sun.
"You know oppa~" She said
"Hmm?" You said
"I said I was having feelings for you remember?" She said
You being playful and said "What?? When was that?" you smirked in secret
"Ihh don't play around oppa." She said with a cute pout
You giggled "I'm kidding. I just felt playful."
"But for real oppa, I do have feelings for you. I just got jealous when you and Chaewon hung out back in elementary school, I thought I could get your attention to me finally until... Chaewon asked you to be her boyfriend." She said and sighed
"Yeah you told me. I never thought you'd feel that way" You said
"Really?" she said and you nodded
"I took a matter of time then oppa?" She asked and you nodded
"What do we do now to wait for the sunrise?" She asked you
"I don't know. But, I wanted to ask you," You said
"What is it Oppa?" She asked
"Remember when I said, I'll give you 5 days to flirt with me to fall for you?" You said
"Yes oppa." She replied
"To be honest, you don't need 5 days. I've... Already fallen for you Chaen" You said
She was shocked and blushed
You blushed too and giggled "This is the first time I saw you blush. You're so cute"
She chuckled and did a punching aegyo "Oppa! You're making me blush even more"
You chuckled and pat her head "But for real. I've fallen for you Chaen. You don't need to spend 5 days"
She nodded slowly "Oppa, before the sunrise starts, could we do something?"
You we're curious "What is that Chaeyeon?"
She pulled you to face her and she stared at your eyes flirty and pretty. "I love you oppa"
You said in reply while blushing and shocked "I.. I love you too Chaen."
She smirk "Call me jjagi instead oppa" she went in for the kiss.
Your eyes were wide and you we're feeling a soft lip on yours. You thought that both students kissing at the rooftop of your own school but you thought that it wasn't the case and it wasn't your problem. Chaeyeon held both firm of your jawlines and she didn't hesitate to kiss you deeper and passionately. You just kissed her and the sunrise started. Both of your shadows we're seen and you two started on with your day.