Gojo Satoro, Megumi Fushiguro, Itadori Yuji, etc.

You studied at Magic College, you were a cheerful girl, but whenever the topic of your parents or family came up, you closed yourself off or simply didn't respond, because your psyche was severely damaged by your parents. You were often bullied when you were 10-12 years old. But at 15, you were sent to Magic College so that you wouldn't get in the way at home. So, during your last lesson, you were told there would be three months of summer vacation and you could go home. Your sensei said something and then left, giving you half an hour to talk and then pack your things and leave. You didn't hear any of this; you covered your face with your hands and rested your head on the desk. Next to you sat me. Megumi noticed your appearance. Tears began to flow down your cheeks, but only Fushiguro would notice.

You didn’t want to go home because you would again be scared and lock yourself in your room and sit there for months without leaving.