Kyuhyun's POV

"Are we going to..... Wonju?" Yoona ask me with her voice low. I smiled and nodded.

"Yup! Don't you love that place? I remembered that Wonju's your favorite place, so I decided that we should go there; tour Donghae and Jessica around. Wouldn't it be nice?" I smiled at her and look back at the road. 

Yoona stayed silent. I quickly glance at her to check what's wrong, but her face was turned to the right facing the window. Did I said something wrong? 

"Yoong.. You alright?" I asked her. She turn her head to my direction and nodded. 

"Yeah.. Don't worry.. I'm just sleepy." She said in a whisper tone. I look back at the road and focused on driving, but somehow I don't think she's alright. 

"Yoong.. are you sure you're alright? I don't think you are.." I said quietly, not wanting to wake up Donghae and Jessica who are peacefully sleeping at the back. 

"I told you, I'm fine, ok?. Would you stop asking me?" Yoona said with an annoyed tone. I bit my lips. I guess she's on her monthly course, but even when she's on her period, Yoona has never been this moody. I just stayed slient all the way to Wonju..

Yoona's POV

"Are we going to..... Wonju?" I asked Kyuhyun. I was also praying that he would say no, but unfortunatly he smiled and nodded in response. 

"Yup! Don't you love that place? I remembered that Wonju's your favorite place, so I decided that we should go there; tour Donghae and Jessica around. Wouldn't it be nice?"  Kyuhyun said. I let out a small, frustrated sigh not wanting Kyuhyun to hear it. He knows that I don't want to go there when someone's with me. Why would he just make a move with letting me know?! This is killing me so bad that I shifted my bod