Regarding the Fact That I Was Reincarnated into a Demon by His Highness

The confrontation between Order and the Abyss has never stopped, and it was not until the rise of the human race that the world finally turned around. The boy didn't have any big ambitions until one day someone reached out to him and invited him: "If you don't want to stay with the crowd, then become a devil." ——At this point, the last piece of the puzzle of destiny has quietly fallen into place. ………… "Alas! Why didn't anyone tell me that being a devil means saving the world part-time?"