Are the Monsters Ferocious? Don't Be Afraid, I'm a Professional Demon Hunter

[Lone Wolf + Decisive Killing + Monster + Calm Mind + Growth Flow] While Chen Chen was sleeping, he suddenly felt a cramping pain in his two waists. After waking up, I found that I had traveled to another world. Fortunately, the body that traveled through time felt happy before he came. Sadly, this body is happy as hell. Chen Chen accepted the fact of time travel and vowed to avenge Yaozi. But he discovered that this turned out to be a world where humans and monsters were hostile. The two races are incompatible with each other and have been beaten to death for thousands of years. Fortunately, his hunting system arrived on time. Anyone listed as a target by him will become a hunting target. If the hunt is successful, you can gain experience points to upgrade your level. After upgrading your level, you can get various skill rewards. As a result, the world welcomed one of the most powerful demon hunters in history. ... Fox: "I really know I was wrong." Chen Chen: "No, you just know that you are going to die." Chen Chen looked at the big yellow fox at his feet and felt relieved. Chen Chen: "After looking for you for a year, I finally avenged my waist!" Demon Hunter A: "Stop, this demon is mine!" Chen Chen took away the demon's life with a knife and looked at him doubtfully: "What? What did you say?" Demon Hunter A: "..." Monster Hunter B: "Damn it, someone is trying to steal the monster!" Demon Hunter C: "Damn it, the person who stole the monster is Chen Chen!" Demon hunter D: "It's finished, I can't win it!" Official: "Hahaha, this is the era of demon hunters, let's retire."