This Killer Is Not Serious

"I'm a killer, I don't have any feelings." This was the first sentence Ye Li said when he traveled to the world of immortality and obtained the killer system. In order to survive in this cruel world, he must work hard to complete his mission and become a killer. Sorry, I'm a killer. If you kill someone, your corpse will be destroyed, and if you destroy the corpse, you will scatter ashes. You can become stronger by killing chickens and pigs, and you can get rich rewards by completing tasks.