By not focusing on studying, you get bad results from the mid term test. Knowing so, your teacher, Jiwon told you to meet him in his office after school. He was so serious that makes you even more nervous as an earthquake is coming. You walk to his office, feeling so dizzy. Standing in front of his office, you knock on the door, waiting for his signal. He opens the door, then suddenly pushes you on the couch, locking the door.