Okano Toyokuni woke up after hooking up with a beautiful girl on spring break. Unfortunately, on the same morning, the entire planet suffered from a cataclysmic disaster. Millions of people died in an instant due to asteroids crashing into the Earth. Strange Zombie like creatures appeared from out of the depths, and other mythical disasters began scorching the planet. It was at this moment that Okano Toyokuni received the Awakening System. It contains all the hopes and dreams from the people in the future, along with one strange requirement from his future daughter... "Dad... I'm sorry to say this to you, but in order to get stronger you're going to have to kill human beings too... Just don't let them know okay?" Toyokuni gasped and thought he was going crazy, but then he accidentally killed someone and got a strange message... [Ding! You've gained 20 experience for killing your neighbor! Please kill more people to level up and become stronger...] It just so happened from this day forward Toyokuni's life would never be the same. On one hand, he's the only hope of humanity. On the other hand, if he doesn't murder every despicable person he comes across, they will stand no chance. Hope you enjoy the story~~~