Dahyun had been tapping her fingers in the table while watching Chaeyoung talks to Somi. Jealousy is being build up inside her.

Earlier...

"Somi?"

"Hey."

"Woah. What are you doing here? I thought you're in Canada?"

"I just got here earlier this morning."

"Really? Why didn't you called me?"

"I was going to surprise you. But, I accidentally meet you here. What a nice coincidence."

"Yeah. Why are you here, though?"

"My brother asked me to come with him at this party."

"Your brother is here?"

"Yeah. Come on, I'll introduce you to him and my friends."

Before Dahyun could disagree, Chaeyoung was already dragged by Somi.

End of flashback

'Who does she think she is? I didn't even allowed her to take Chaeng away from me.'

"Dahyun, stop tapping the table. It's annoying. "

Dahyun ignored Nayeon and continued tapping the table.

"Dahyun!"

"What?"

"It's annoying."

"Tch."

​​​​​​Dahyun stopped tapping the table and got her phone from the pocket of her dress. She opened her KakaoTalk and message Chaeyoung.

Dubu (Chaeng's Property): Hey. Party's about to start. Come back here. :/

Chaeyoung was talking to Somi when her phone vibrated. She got her phone and saw Dahyun's message. She looked at Dahyun's direction and give her a 'what?' look.

Then, again. Her phone vibrated.

Dubu (Chaeng's Property): I see. Enjoying her company, aye?

At this point, Chaeyoung already knows that Dahyun is jealous. She chuckled before replying.

Chaeng (Dubu's Property): Yes. I am enjoying. Why?

Dubu (Chaeng's Property): Don't tease me, Chaeyoung.

Chaeng (Dubu's Property): I'm not. I really am enjoying Somi's company.

Dubu (Chaeng's Property): Don't try to tease me. You know I don't like that.

Chaeng (Dubu's Property): You don't like it only if you're jealous. Are you jealous?

Before Chaeyoung could wait Dahyun's reply, Somi talked to her.

"Uhh...Are you alright, Chae?" Somi asked

"Yeah. I'm okay." Chaeyoung said and put her phone back in her pocket. " So, where were we?"

"I'm asking if you want to hang out sometimes? To catch up."

"Of course. You can just text or call me."

"How about KakaoTalk?"

"Uhh...yeah. I'll text you my name, later. Can I ask for your phone number?"

​​Somi smiled then nodded before getting her phone in her pocket. She gave Chaeyoung her number and save Chaeyoung's number as well.

Somi phone got a message from her brother saying she should be back since the party is about to start.

"Well...talk to you later, I guess? " Somi said

"Okay. See you around."

"Sure. It's really nice that you're here." Somi said as she moved forward to hug Chaeyoung.

But before Somi can wrap her hands around the dwarf, someone stopped her.

She looked at the owner of the hands that stopped her and saw a girl with a unreadable face.

"Uhh...excuse me?" Somi said "Who are you?"

"Dahyun." someone called

The three of them turned around and saw 7 guys approaching.

"Oh? You guys are here?" Dahyun asked

"Ofcourse, we are." ​a guy with broad shoulder answered

" What are you doing here, though?"

"To celebrate." this time, a guy with a deep voice but a childish smile

"I mean this specific place."

"Oh. We're here to get my sister. Let's go, Somi."

"I'm still talking to Chaeyoung, Jungkook oppa."

"But the shows about to start."

"It won't." Dahyun interrupted "Because I'm still here."

"I see. Then, come back when Dahyun leaves. Okay?" Jungkook told her sister

"O...kay. But who is she, oppa? Is she important tonight?"

Jungkook combed her hair back and nodded "She's the youngest daughter of the Kims. She is also Namjoon-oppa, Seokjin-oppa and Taehyung's cousin. Well, as well as Jimin-oppa in her mother's side."

"WHAT? SHE IS? Uhh...Jeon Somi. Nice to meet you, Dahyun."

"Hmmm."

"Well then, we'll be taking our leave. See you later, Dahyun." Jungkook said before they leave completely.

"So what are you doing here, Dahyun sshi?"

"I'm here to take Chaeyoung."

"I see. You're friends with her?"

Dahyun smirked causing Chaeyoung to blush. "Nope. We're more than that." Dahyun said like the way Jennie said earlier.

"Best friends?"

"She's mine."

Somi's eyes widen "What? You two are going out?"

"No. But, she's mine. So, back off."

"Uh-huh? No way."

"What?" Chaeyoung asked while Dahyun raised her eyebrow.

"I mean...why should I? You two are not dating, anyway."

"Somi..."

Dahyun still remained silent.

"Look, Chae. I like you. Ever since middle school. You two are not together, so give me a chance."

"Dahyunnie, please return first." Chaeyoung said and Dahyun nodded.

Dahyun turned around and went back to the table near Chaeyoung while Chaeyoung talked to Somi.

"I'm sorry, Somi. I may be single but my heart is already taken by that girl. I hope you understand."

"No." Somi said firmly "I'm not giving you up. I gave up my studies in Canada to be back here for you. I'm not giving up."