Link: https://www.novelupdates.com/series/regressor-instruction-manual/ Description: One day, I was summoned to this world. Beasts poured out, and an incredible crisis came. My talent couldn’t have been worse. [The player’s talent level is at rock bottom.] [Almost all the numbers are hopeless.] Whether chosen warriors or talented wizards. Whether you’ve gone back in time. You have to take advantage of everything in order to survive. “What about tr*sh? What can you do to survive?” MC has ability that allows him to see status screen of people, seems like ORV but better to me. Hmm already have yandere vibes from one girl while he helps her with mana it seems. Best kind of woman, until she stabs you to death like school days.