You and Haerin both like each other but you guys have no idea about it so you just admire each other from afar. Your third subject class just finished and it's lunch break so you decided to go to the cafeteria. You've reached the cafeteria and as soon as you enter, something caught your attention, it's Haerin. A smile appears on your face but eventually it faded away once you saw her eating and laughing around with another guy. After seeing this, you clench your fist and felt jealousy in you.