A bustling city with tens of millions of people, during the day, there is a lot of traffic and voices, and at night, it is filled with gray fog, like ghosts. Between night and day, ghosts and monsters in the world reincarnate alternately. Fog dogs, shadow demons, mist cults, and countless legendary monsters , are all hidden in the inner world in the mist, coveting human souls and flesh and blood. For more than 1,000 years, the Lantern Stronghold and the Night Watch Legion have stubbornly stood firm on the border of the mist and maintained this line of defense in the shadows. The traverser Anwen came to this world , with a mission panel, became a night watchman with a lantern. In the world, lighting, patrolling... No one wilderness tracking, hunting... The whole blue star world gradually became his leek field.