You were harassed by a group of boys from the school, they wanted to get over you so they took advantage of the exit to corner you and start bothering you until a tall and serious-looking young man passed by where they were

The last thing your eyes saw was how each of the members of the group fell to the ground after being hit by that student "Be more careful, although I don't think they dare bother you again" He said with a distant voice and reserved