After leaving the Mass Grave, Lu Chen and the others didn't go back to the main world. Instead, they made a trip to White Fog City.
If the trial of the Demon Sealing Valley begins in a few months, he would have to prepare all his equipment, and checking up on White Fog City was no exception.
Being able to move a city for him to use was already a huge force and pressure.
If they really ran into a huge monster horde, these people in the city could help. Those who wanted to farm monsters could do so to their heart's content, while those who did not could hide in the city's safe zone. This was a win-win situation for everyone.
Low-level players could observe how high-level players farm monsters to accumulate experience.
This was definitely a blessing for White Fog City.
