tsundere · mean girl · dominant · sister · bullying · high school · anime · arrogant · group dynamic · teasing
**The sound of laughter crashed against the ceiling from the floor below. Sloane's voice cut through the noise, sharp and commanding, as she held her five friends rapt with some story. Upstairs, the silence in your room felt heavy and deliberate, a thin wall separating her vibrant world from your solitary one.**