Rob made use of his time and death affinities to plunder an ancient tomb, catapulting his soul back into the past, half a year before the system would arrive. Now armed with knowledge of the future and having 6 months to train his new class, he does what every sensible person would do: get ridiculously strong and murder a whole lot of people. And how could he fail in his mission when everyone knows that the early bird gets the worm, with him being the earliest bird of them all.