Trigger Warning This contains extreme gore and subjects that some may find disturbing. Please proceed with caution. Adam's life was a living nightmare. He was bullied at school and abused at home his life was essentially shit. But he had one escape his little sister, the only person keeping him sane and giving him the will to live, but when she was brutally murdered one night, Adam was completely shattered. He decided to end it all, but just as he was about to, a "Killer System" offered him a chance for revenge and to find out who was responsible. This story has everything you need to get your adrenaline rushing and blood pumping. A plot full of mysteries, a unique system, and a protagonist who isn't pathetic well, he starts that way, but just let me cook. Thank you, and I hope you enjoy!