"Mine" || Yandere Sana x Dahyun (SaiDa)

Chapter 2: Her artist bestfriend; Son Chaeyoung

"I'm sorry... for... making you... run... with me." I said between pants. Sana doesn't even seem to be tired. Hope all.

"It's fine. You shouldn't really run so fast, you would've tripped or something. Here, take this handkerchief to wipe your sweat off. Let's get inside now." She handed me a purple handkerchief before she enter the classroom.

Although feeling embarrased, I wiped off my sweat with her handkerchief before entering the classroom. The teacher entered it a few minutes after me.

The whole time in class gave me an unusual feeling. I kept on gazing at Sana without any reason.

She's so focused and that mysterious aura surrounding her really perks up my interest. Of course, I decied to focus to class instead of looking like a creep.

Sana's POV

Oh, she stopped looking. That's a disappointment...

Yes, I knew she's looking at me earlier. Good thing I didn't melt, my goodness.

I love that she's looking at me like that. It makes it look like she's also interested in me.

But earlier, when I was talking to her friend, I noticed Chaeyoung's gaze on Dahyun.

Does she like her? No, I wouldn't let that happen.

Timeskip

I went outside without Dahyun to go and have a talk with Chaeyoung. Only to see that she's walking with someone else.

They're heading upstairs. What could be the reason?

I sneaked up behind them and made sure that no one would suspect that I'm stalking them.

Finally, they got behind a wall on the end of the rooftop, behind a giant fan.

I listened to their conversation carefully.

"I don't know what to do, Mina. My life's been so tough lately." This voice belongs to Chaeyoung. The one she's talking to must be Mina.

"Why? What happened?" Mina asked.

"W-Well... My father, he's..."

"He's what?"

"No! Nevermind! I don't think you could do something about it anyways."

"What? Don't you trust me? I'm your girlfriend, Chaeyoung. Please, just tell me what's wrong. I'm willing to help you with everything I can." Mina pleaded.

"No... sorry but I don't want you to get hurt, Mina. You're important to me. Maybe someday, I would have the courage to tell you."

"If you say so..."

Seems like their conversation already ended.

I went immediately went downstairs to find Chaeyoung's locker and put a note inside of it. Maybe I should help her with her problem.

That way, I could ask her if she likes Dahyun. And if she does, I can convince her to let me win Dahyun's heart instead.

As soon as I got to the lockers, I immediately searched for Chaeyoung's locker. When I finally found it, I wrote a short letter and slipped it inside her locker.

Now I just had to wait for her response.

Author's POV

After classes, Chaeyoung went to her locker to leave her books inside. But as soon as she opened it, Sana's letter dropped to the ground.

Chaeyoung picked it up and read the note.

"Sorry for the sudden call, but I heard you had some family problems. Could you meet me up at the rooftop after classes so that we could talk about it?"

"Family problems? This person must've heard the wrong thing. Maybe I should meet them..." Chaeyoung placed her books to the locker and went upstairs to the rooftop. Not knowing that Sana's hiding in the corner.

"Good. She's going." Sana decided to follow Chaeyoung.

"Hmm, I guess I'm early. I'll just wait a little more."

As soon as Sana got there, Chaeyoung is just standing still while looking from the rooftop, her hands on the railings.

Sana bit her lip. There's two option to eliminate Son Chaeyoung.

One, is to push her off the rooftop while taking off her shoes so she could put a fake letter on top of it to make it seem like a suicide.

Or, two. She could keep her former plan to befriend her and plead that she lets Sana win Dahyun's heart.

Sana took a last minute final decision.

That is to....

***

Let's end it with a cliffhanger, shall we?

What should Sana do to Chaeyoung to eliminate another rival of hers?

□Push her off the rooftop
□Befriend her

Voting starts now! Just leave it at the comment section :)

PS: I need your votes so I could start the next chapter. Son Chaeyoung's fate is in your hands :)