Doomsday Game: My Talent Is the Book of Murder

Chen Mo returns to the time before Epoch descends and gains the SSS-rank talent [Death Echo], whose effect is comparable to the ultimate equipment in an online game, the "Kill Book": every time he kills a unit, he can randomly copy one of its abilities! He has the lead over the entire world from the start, and thinks he can easily snowball his advantage, but the System flags him as a "key node." Su Yu, the campus beauty sent to protect him, is herself shrouded in an even greater mystery. As Chen Mo uses his endlessly stackable skills to uncover the truth behind the world's transformation into data, he realizes that the one he may have to fight is none other than the "Administrator" who launched this "game."