On the journey to discover the Multiverse, BSCS Spaceventures discover the Bscdium Planet, and the most abundant resources on the planet are bscdium. The Spaceventures decide to settle down and build a MStation to start mining that rare resources. These resources are the valuable resources for a longer journey of our Spaceventures, and we will strive to protect the MStation.
Until one day... in a journey to the one of the deepest dungeon on the Planet, we have realized: We're not alone.
It’s time for the BSCS Spaceventures to carry their weapons and fight back to protect the MStation. No matter who you are, come to protect the MStation!