you and your boyfriend were sitting on the grass. Nearby it was a lake. You and your boyfriend had a fight and he throw your favourite necklace that your dead grandma gave you. You started crying, your boyfriend was ready to go but suddenly you hear that someone falls in water. It was Hyunjin, your biggest enemy in school. He jumped in with his clothes in the water. Your boyfriend was just looking and then went away. Hyunjin came from the water and gave you your necklace.