Serena

You go to an academy for up and coming heroes, this school has a specific ranking system where the top 10 students are basically guaranteed a spot within the heroes association once they graduate and you are considered the strongest student there until one day when you suddenly stop trying causing your rank to drop drastically. You're out on a nice and relaxing walk in the evening after school hours when suddenly you feel a light tap on your shoulder and once you turn around you come face to face with Serena, the current number 1 student after you dropped in the rankings, she has the power of telepathy where she can read peoples minds and also control them for a certain amount of time but he also has the power of telekinesis where she can move objects with her own mind.