Upon awakening, most espers possess the natural abilities to utilize psychokinesis, allowing them to manipulate things with their mind. They all have the basic ability to see Spirits, sense others with psychic power and also create a protective barrier around themselves. Almost no esper can perform two actions simultaneously, such as raising a defensive barrier and attacking, however, with enough skill and effort, it is possible to do so.
While simple telekinesis seems to be the default ability many espers are born with, some espers have their own unique abilities. They developed and specialized the way they utilize their powers, meaning most possess applied abilities and techniques unique to themselves (at the cost of only being able to perform said applied ability/technique). However, skilled espers are able to learn, copy and perform a multitude of psychic abilities and techniques