only i know that the world will end

an ordinary office worker, akira ichijo, was attacked by a minotaur on his way home from work. in the next moment, he woke up in his office desk, akira was resurrected from death, inherited his level and status, and possessed a unique skill called “return from the underworld” that allowed him to restart his life at a certain time. now akira makes full use of his skill and everything he had to search and survive with his childhood friend nao nanase to face this cruel world!!