No, Why Is This System Worse Than Me?

FunnySystemHot-bloodedImagination While other people who traveled through time were either protected by the system or protected by their grandfather, Li Fei almost starved to death on the streets of another world. After finally getting a job in the black boxing ring, he awakened to the most deceptive system in history - all functions rely on bragging, and he does not do the actual work, but he is the first to blame! Fortunately, there is still an inexplicable serpent's blood in his body, which makes him a "half-immortal" who can follow every word in the underground fighting arena. When an unreliable system meets an even more unreliable host, how can they survive in a different world? "I'm knocking on your door. System, are you a human?" "How many times have I told you, I have no way! And I am a system, not a person."