Lu Feng arrived at the Obsidian Ruins in the Shadow World in the year 2065. Upon entering, he became trapped in an infinite time loop of the day he first arrived. Despite three thousand years passing, Lu Feng would always restart at 6 am each day, even after death. In order to pass the endless centuries, he became skilled in all of the professions present in the Shadow World. However, he was shocked to find that after defeating a typical boss battle, the day would not reset and a new day would instead begin.
In 2065, the newcomer Lu Feng ventured into the Obsidian Ruins within the Shadow World. As a result, he became ensnared in an eternal time loop, replaying the day of his entrance over and over. Despite three millennia passing, Lu Feng continuously reset and began anew at 6 am every day, regardless of how many times he perished. To while away the centuries, he expertly practiced all of the trades available in the Shadow World. Unexpectedly, after battling an ordinary boss, the day would not reset and a fresh dawn would emerge!