When i discovered that I was classmates with Yoona my heart started beating fast. 
So, when i saw her talking to my teammate AJ... i feel like i wanna push him and say "back off".
I don`t what kind of feeling is this... but I guess... I`m JEALOUS.

she looked my way and i looked away. i don`t want to be caught. 
after few minutes our adviser arrived. 

"Good Morning, Class. I`m Ms. Choi. I will be your adviser for your last year in High School."
she said. " Ok, now, let's start... by introducing yourself."
we introduced ourselves.
"Annyeong, everyone. I`m Yoona Im." then i smiled and go back to my seat
then key's name was called by the teacher
"Hey, Everyone. I know that ya`ll know me. Who wouldn`t?" he laughed

"why? why? why? why am i classmates with this guy? All my life i`ve been avoiding him."
i said in my mind