Supreme Invocation System [Sokudo] - «A1T»

Our young MC has been reborn in a world where people have awakened their own system. There were systems of various types, from the most common to the rarest. [This whole story was translated by (Google Translate), so there might be errors, after all I don't speak English.] *WARNING!!* IN THIS STORY THERE WILL BE THE CREATION OF A HUGE HAREM, SO AND YOU DON'T LIKE IT, DON'T READ IT. ONE MORE THING, WELL CONSTRUCTED REVIEWS WILL BE ACCEPTED, BUT THE ONE THAT ARE MADE, FOR THE REASON YOU DON'T LIKE THE COURSE FOLLOWED... THESE REVIEWS WILL BE DELETED, WITHOUT PLEASE.