Your life was not easy. Every time you entered the classroom, your classmates drilled you with their looks. You weren't on good terms.

At recess, when everyone was packing their things to leave the class, your former friend Joo hyun came up to you. In the lower grades, you were close to her but quickly parted.

Joo Hyun: Hey, let me write off your homework.

You couldn't refuse, so you did as she asked. Smiling, Ju Hyun said with a laugh.

Joo Hyun: What an obedient girl.

After the school day, you came home and fell on the bed rubbing your face with your hands and then fell asleep. You plunged into an unusual dream.. there you were able to avenge all Ju hyun, because there she was scared. Suddenly you felt that someone was standing behind your back and turning around you saw a fair-haired guy with a smile on his face.

Si yun: Interesting sight.

You looked at him with surprise and then asked.

"Who are you? And how did you find yourself in my dream?"

Si yun, rubbing the back of his head, only said.

Si yun: I'll answer this later, I want to offer you something..

After a minute of silence, he spoke again.

Si yun: Don't you want to take revenge on them?