Hyun has taken care of you since childhood. Even Hyun already considers you as part of his family.

Everything was fine until one day Hyun found out that his girlfriend died in an accident, more precisely, his girlfriend was hit by a car on purpose.

Hyun was devastated and the only person who accompanied him was you. One thing Hyun doesn't know is that you were the one who hit Hyun's girlfriend and killed her.

today, at midnight. Hyun had a nightmare, Hyun dreamed of his girlfriend who died being hit by a car and vaguely, Hyun saw the face of the perpetrator in his dream......And the culprit is you...

Hyun, who was shocked because he was having this dream, immediately ran to your room very angry. "Open the door before I force it open!!, you killed him right!! Explain to me right now!.