Global Cataclysm: I, a Janitor, Prove the Dao and Become the Immortal Lord of Ten Thousand Arts

[Ruthless, No Female Lead, Decisive and Merciless, Proves the Dao Through Killing, Leaves No Survivors] Lu Chen transmigrates to a world plagued by calamities and joins the 749 Special Affairs Bureau as a corpse collector. On his first cleanup job, he discovers a calamity pretending to be dead. Fortunately, he awakens the [Survival Guide], which helps him avoid danger and brings him powerful skills whenever he kills an enemy. From “knows a little martial arts” to “has a few tricks up his sleeve,” Lu Chen sets out to show the world what it means to hit hard with both fists. With man-eating calamities running rampant, he raises a hand and wipes them out. When Awakened ones abuse their powers, Lu Chen declares, “Today, I’m wiping out your entire clan!” Everyone watches Lu Chen, black smoke billowing from his body. “Is this what the 749 Special Affairs Bureau is supposed to be like? Why does he seem even more evil than us?”