Yoona's POV
"Oh sorry I didn't se— Jessica?!"

"Shhhh!" Jessi covered my mouth and pulled me into a stall. She pushed me down onto the seat still keeping her hand over my mouth. I tried saying something but she just pushed her hand down harder. I kept moving hoping to set myself free.

"Yah Yoona stop moving!" Next thing I knew Seohyun rushed in and helped Sica hold me down.

"?!?!?!" What the hell is going on?!

"Yoona just listen to me." Jessi looked me straight in the eyes.

"Stop looking for me." I stopped moving and just stared at her. She took her hands off of me and backed away.

"What do you mean?..." 

"Sigh I mean stop following me. Take Krystal home and just forget about me."

"Forget about you? How could I? You're my best friend... What's wrong Jessi? Why won't you talk to me?...." I couldn't help but tear up. Is she serious? How could I just forget the love of my life?

"Look Yoona I...I've got to find myself... I lost a huge part of me when Yuri was taken and...I've got to take it back."

"Then let me help you!" She just shook her head.

"No this is something that I have to do on my own..."

"Then why is Seohyun with you?!" I couldn't help but get angry with her. 

"We're both looking for the same thing...You just don't understand..."

"Then help me understand....I-I don't want to lose my best friend...." 

"I'm sorry..."

"I don't believe this...You've changed..." Who is this girl in front of me? The Jessica I knew would never do this...

"Yoona I'm sorry...don't tell Krystal about this..."

"Wae? So she can suffer never knowing if her sister is fine?"

"I don't want her to think her Unnie abandoned her."

"Then don't"

"I have to...I don't expect you to understand...I just hope that one day you can forgive me...Sigh I guess this is goodbye..." She walked out of the stall without even looking back.

"Wait Sica!" I tried to run after her but Seohyun pulled me back. 

"Mianhae unnie ..." She hit me in the back of the head. I fell to the ground and  all I saw was a glimpse of Seohyun leaving the bathroom with Jessi. Next thing I knew everything went black.

"Yoona...." I heard a soft voice saying my name. I tried looking in the direction of the voice but everything was still blurry. I felt someone lightly shaking me.

"Oh look she's waking up." This time it was a guy's voice.

"Move over let me try again." I saw a blur of a girl my face. My vision became clearer and I noticed that it was Krystal.

"Krystal?..." S