The Science Presentation

Everything is not as it is seen, my name is Moses Allen a boy who is looking for justice ever since my sister was killed in a shock accident.And my uncle Thomas, was jailed because of the aligned proof that he was the murderer but in my view I saw flashes of light passing through her, but no one would believe that. As life went on another shock event happened at school, a sudden explosion took place at school. I got powers finding out later on what killed my sister. Meanwhile am stopping those who got powers like me but use them for bad intentions.