System: I Haven't Exerted My Strength Yet, Are You Invincible?

Chen Ji: You said you are the system? System: Right! Chen Ji: Then what are you good for? System: This system can issue tasks, provide rewards, and help the host reach the peak of life! Suddenly one day, Chen Ji became stronger than ever. Chen Ji: System, what use do you have? System: This system can release tasks to add some fun to the host's invincible life, dear. Chen Ji: I think you still have charm in the system (Jiejiejie) A great book on jazz, don't miss it if you pass by