Ep 12. The Gears Spin Out of Control

Rimuru and his companions travel to the dwarven kingdom of Dwargon to seek their help in creating magical items for their nation. Upon arriving, they are greeted by the king and his subjects, one of whom is a dwarf named Kaijin who catches Rimuru's eye due to his knowledge of machines. Kaijin offers to help Rimuru create a magical tool that can convert magicule energy into mana, which would greatly enhance their nation's power. However, Kaijin's true intentions are revealed as he takes control of the holy artifact that powers the dwarves' mechanical army, causing them to attack Rimuru and his friends. With the Gears of the dwarves spinning out of control, Rimuru must find a way to stop Kaijin and restore peace to the kingdom before it's too late.