The Watcher of the Great Feng Dynasty

In an accident, Xu Qian traveled through time and became a small watchman in the Dafeng Dynasty. In this world, there are immortal cultivators who wield swords and fly for immortality, and there are also various evil spirits that feed on humans. Xu Qian, an ordinary person who traveled through time, had no ability to survive at all. Fortunately, there was a system that traveled through time with him. [Ding, it is detected that the host meets the sign-in conditions... The system is activated... The sign-in is successful, and you will obtain the cultivation level of the land immortal! If I signed in to the land fairy stage at the beginning, wouldn't I be invincible? Using the system mechanism of signing in three times a day, Xu Qian's life became more and more comfortable. Until one day, the evil spirit awakens and the army of monsters presses in. The people of Da Feng are in dire straits and are in danger. An exorcism gong engraved with the character "Xu" blocks the invasion of all evil spirits. The great sage of the demon clan roared: "Who is coming!!!" "The person who wakes up without sleep is Xu Qian!")