Unlimited King Of The Apocalypse

How, do I live? How, do I survive in this cruel world? Everyone and everything, burns in a fiery blaze on this day! Osaki Yasuhiro is a young high school whose sole purpose is to completely ace anything he does with minimal effort. However one day on his way back from school, the world begins to slowly collapse in on itself! Strange creatures which seemingly appeared from nowhere flood the land, sky and sea as humanity struggle to keep them at bay. Turns out, planet earth has become a playground for the 7 primordial god's, beings of absolute power. Fortunately for Yasuhiro, one of the godlike beings seems to have taken a liking to him and decides to provide him with some support to survive this now crueler world from the shadows. Now with the protection of such a powerful being, along with the already impressive abilities he has, the apocalypse doesn't seem too dangerous anymore. It is now mankind's turn to participate in this cruel game and succeed, where all other species have failed.