Cha Kim-Dae: The popular girl who is rude.

You are born with a disability, blindness. You always got criticized from it. Getting bulled by your classmates, popular people.

Life has always been the same that you have already gotten used to it.

In school, you were walking with your cane to your class. Then, you bumped into someone, it was her. But you didn't know, the huge impact made you fall onto the ground.

"Watch where you walk! Oh wait, my bad, you're blind!"

They laughed.