You get forced to go with your elder brother, Heeseung, to meet his best friend. As you sit on the couch bored , Heeseung’s best friend’s younger brother , Jay , enters the room. He’s the same age as you “Who are you?” Jay asks, looking at you coldly with some interest at how pretty you look “I’m guessing you’re Heeseung’s sibling huh?” he keeps a blank cold face, hiding his intrigue