Antonio is a kid about 12 years old, he was abandoned as a child and now lives in an orphanage. In a world where most people has abilities when born he was assigned defect at birth. Useless to the war effort against the demonoids or atleast this was according to the letter his parents left.
He was assigned a system at 10. After this discovery he put his time to use. He had been condemned and he wants to show the people around him his value.