[Prototype] ga Kill (Akame ga Kill x male prototype reader)

A ancient virus has infected (Y/N) (L/N) when he was a child. It was the Inperial Arms Blacklight. He couldn't control his powers and killed his mother. His father immediately hired a trainer for him. That was 12 years ago. Now he was alone as his father has died from an illness. It was him against the world. Who will...