The group leaves the forest and reach a desert, where they find a village of Yokomon. They are taken to a nearby water spring, which his connected to Mount Miharashi, but they discover that the spring has dried up due to Meramon coming under control of a Black Gear. Biyomon Digivolves into Birdramon to protect Sora and the village, destroying the Black Gear and restoring Meramon's usual self.