Hyein's POV

   The first class for today is Math. Kai also is in that class.

   He came towards me and Rio.

   "Noona, can you cook my favourite food after school?" he ask me.

   "Ok, but what is your favourite food?"

   "Kimchi spagetti!" he said excitedly. "Oh, hi! you Yoo Ri right?" he add.

   "H-hi, yes I-I'm Yoori but call me Rio."

   When Kai was about to say something, he stop because the teacher has came in.

Rio's POV

   First class, Math! I love Math cause Kai is in that class.

   Yes, I have a crush to Kai. But he wouldn't notice me cause I'm like this.

   Suddenly, he came to me Hyein and me. Then he said, "Noona, can you cook my favourite food?"

    Then they chat together. Suddenly he said to me, "Hi. You Yoori right?"

    He's talking to me! "H-hi, yes I-I'm Yoori but call me Rio.

   'Damn! Why am I stutter?'

    Then he was about to say something, but the teacher has come in.

    Aishh.. why the teacher has to came in that time.

~Recess time~

Rio's POV

  "Hyein, can I ask you something?"

  "What is it?"

  "Why Kai called you noona?"

  "Oh, I'm actually not 18, I'm 19.

  "But if you 19, why you go to the class that is for 18?" I ask her.

  "When I was 18, I don't go to school" she said to me.

  "Oh, I see.. Then I should call you unnie"

  "Its ok if you want to call me unnie, Rio can I ask you also?"

  "What?"

  "Why are you stutter when you talk to Kai earlier?"

  "Oh, emm...you promise not to tell anybody else."

  "Ok, I promise."

  "Actually, I have a crush on Kai. And you know what I became like this because I have seen my sister suffer because of man. From that time, I don't trust man anymore. I try to deny my feeling to Kai, but I just can't and I know that Kai is not a man that only know how to hurts women's heart."

   "Its ok my dongsaeng. I will help you with Kai"said her.

   "Jinjia?! Gomawo unnie-yah! I said excitedly.