Crystal Jewels S01E41 - Kouchu's Fourth Medal

Kouchu and his friends finally made it back to Dark City, however, the big whirlpool sends them to Aquarium City. The whirlpool teleports Kouchu and his friends into the water field while they are on the pool. They found themselves in the islands across Jarbon, and a challenge against Wasabi, the medal holder. Roaracryst have chaenged the Medal Holder's Crystal Monsters to go all-out to him, only to discover that he is no match for them, but with Plantmore's help, Kouchu was able to get the medal.