An accident that make your whole life changes between you and your brother. Or maybe not? Or is he your biological brother? And what if something happen to you that make he changes his heart. 

What is it?

what make the accident happened?

what happen to you?

what makes your brother change?

Kris (23)

Your brother, he love and care for younat first, then everything change because that accident, but later he start to grew feeling for you more and more not as a sister, but as a woman.

Eunji /OC (18)

You love your brother, but he blame you for all that happened, and someday something went wrong with you, and because of that he start to care for you, you start to fell deeply for him, but you're not sure if you love him as a brother or as a man?