Jungkook is your stepbrother, he is 26 years old and you are 23

Your mother died after you were born, your father raised you only for 10 years, but during that time he was already dating another woman, having a son, Jungkook, then he married her, he had more priority for Jungkook, for your father he was more important than you

You were in your room, your father was yelling at you and telling you many things that inside were destroying you, but you were already used to receiving that treatment, Jungkook was coming home, somewhat tired, ronado when he heard that his father was yelling at you he quickly went upstairs, arriving at your room, soon watching how his father was beating you