your sitting on your seat listening to the teacher who's teaching in front then the class dismissed you look at Jungwon seats and sees that he's already leaving you start packing and catch up on him, but you didn't see him

While finding Jungwon, you finally see him you was facing his back because you go behind him and start hugging him while speaking

"Where have you been Jungwon.."

You continue to hug him and when he turn around to face you, you now realize that its not Jungwon, it's Riki your enemy who always tease you and annoys you