I, the System Maintenance Worker, Am Most Afraid of Host Complaints.

In recent years, there has been a wave of time travel and rebirth. In all major universes, more and more reborn armies and time-traveling armies are pouring into the world. The demand on the system increases, but the quality is difficult to guarantee, and maintenance is required from time to time. Lin Nan is a system maintenance worker. Net king world. Yinchuan Shinichi: "Lin Nan, during the system maintenance period, you can play tennis with me." Lin Nan: "I don't want it." Yinchuan Shinichi: "Then I will file a complaint against you." Lin Nan: "Hey, if you have something to say, it's not non-negotiable," Village Chief's World Uchiha Ming: "What? It will take half a year to repair the system? What about my immortal body and reincarnation eye? The Fourth Ninja War has broken out, and I still hope to survive the war with rewards." Lin Nan: "Please rest assured that during the system maintenance, I will be responsible for your safety." Uchiha Ming: "Then you have to protect me, or I will file a complaint against you." Lin Nan: "..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.