Rebirth: That System Forces Me to Death Every Day

Lu Jin died suddenly at the age of 25 while working overtime. When he wakes up again, he travels back to a useless person with the same name and surname. His bones are useless, his meridians are blocked, and his cultivation is zero. What's even worse is that there is an extra system in my mind. [It is detected that the host has been reborn, and the burning system is activated] [The purpose of this system: If you don't practice to death, practice until you die] [Novice mission: smash three bluestones with your head, failure penalty: ashes scattered] Lu Jin: "??? What the hell do you call this a system?" [Host language violation, punishment: electric shock for three seconds] Lu Jin: "..." Later, the heavenly realm collapsed and the Three Realms burned down. Lu Jin sat in the ashes and ate chicken legs. System: [It is detected that the host has completed the ultimate goal and the path is burned successfully] [Evaluation: Although the process is extremely uncivilized, the results are satisfactory] [Reward: None (If you burn the way of heaven, this system will not be able to pay you a salary)] Lu Jin: "You said you didn't reward me and you still did this damn thing." [The host language violates the rules again——] [Forget it, there will be no punishment this time, after all, you have burned the sky]