Taeyeon Unnie and Hyoyeon Unnie called us because dinner is ready.

I sat next to Seohyun and Sica Unnie, I knew the Unnies set this up. 

I ate my dinner but my mind was somewhere else.

I looked at Sooyoung who was eating a lot, typical Sooyoung.

I felt a hand over mine and I jumped up. 

My thoughts floated away as I looked around, it was Seohyun..

I blushed as she held my hand.

"Yoona? Are you okay?" She asked me.

I nodded twice. 

Everyone at the table turned thier heads to look at me.

"Why is your face pink?" Seohyun asked.

The Unnies smirked and I excused myself from the dinner table to avoid anymore embaressment. 

I burried my face on my pillow as I layed on my bed.

Should I confess to Seohyun? No I can't because of a promise I made to someone, I really want ot confess but I can't.. I didn't tell the Unnies about it yet, I think I should soon but then I can't. What can I do? Is it be-

"Yoona?" 

I looked up as my train of thoughts were floating away once again. 

"S-Seohyun?" I asked hesitantly. 

She walked towards me as I sat up on my bed.

"Why do you keep avoiding me? It seems like you are avoiding me lately and just right now at dinner you left." She asked me.

I didn't know how to answer so I kept quiet.

"Is something wrong?" She asked as she sat on the chair near my bed.

"Um.." I started but the words wouldn't come out.

"Because it is my only choice." I said as I looked at her.