BackgroundIn the not-too-distant future, mankind has realized interstellar voyages, opening up a whole new era. Countless explorers and scientists traveled on spaceships in search of a new home. During an interstellar trip, a spaceship encountered an unknown space storm. The ship's power plant was severely damaged and it was unable to continue its journey. In the event of an emergency, the ship's captain forces the ship to land on a remote and unknown planet to serve as their new home.
The survivors set up a new home on this planet, and spent just a hundred years exploring every corner of the planet, except for the last “Blackrock Cave”, which is a deep, bottomless mine that can't be explored with advanced detectors, and there are still a lot of unknown dangers in the mine, but a unique “blackrock mine” can be dug out of the mine. However, there is a unique “blackrock mine” that can be mined in the cave, w...
