Regressor Instruction Manual

Synopsis

One day, I was summoned to this world. Beasts were everywhere and an unbelievable crisis was approaching. My talent level was at the bottom. [Your talent level is at its lowest.] [Almost all the stats are abysmal.] Whether it's the chosen warriors or the talented mages or the regressor who went back in time—I have to use everything in order to survive. (Source: Wuxiaworld)