In this chapter, we're introduced to a new boss, the mole king, and his army. The mole king explains that he's already dead, so he doesn't need to fight him anymore. He gives mole 3 and mole 4 a gold coin to use as a reward for their hard work. He also tells them that they're free to do whatever they want with the gold coins. He's not allowed to keep the coins for himself, and they can't use them for anyone else's use. He explains that the mole crystal is the key to mining, because it takes only 10 minutes for one mole to mine a mole crystal. Each mole can mine up to 96 crystals in a day, and he can sell the crystals to merchants for gold.