Heavy Heart (Consciousness Reader insert)

"I don't know how this will affect you or your family and friends, but I will give you a contract, okay? You can join the force of Protection and accept or decline peacefully. Your choice."

Y/N L/N is a traumatized 15 year old and his father is of ominous origin. He is quite good at combat and melee, as he was taught by his mother in his young years. After brutally murdering one of the Magpie Assassins who killed his mother, Y/N joined the Training Program, not knowing he was in every way fit for the role of a Natural. However, he meets a few friends along the way. Can he prevail, or will his enemies strike him down?

(You expected me to say that I don't own Consciousness, right? Well, plot twist, I do. I own its characters [except one, credit to SeanSoloff], its plot and the concepts, just not the pictures.)