u were a girl in ur junior years while heeseung was in his senior years. heeseung was ur older brother, a protective one. ever since ur guy's dad left, which made a huge impact on ur life, heeseung knew he had to step up and guard u with his life. he was cold to others but soft to u. heeseung was 5 years older than u. and ur family were billionaires bc ur mom was famous and was an international model.

one day, u were peacefully walking to ur locker, until some girls who were also in their senior years, in the same class as heeseung, came up to u and threatened u to stop talking to heeseung and walking home with him. did they not know that heeseung was ur older brother? u wondered... u were just acting calm until the girl got rlly mad and slapped u, leaving u to be on the ground, shocked and helpless.

heeseung saw this and immediately ran to u. the girls were shocked to see heeseung caring for u. "r u ok, princess?" heeseung says in a soft tone and then glares up to the girls. "she's my fucking sister, damn it." heeseung says in a frustrated and cold tone. the girls quickly get embarrased.