Crystal Jewels S01E28 - I Am a Monster!

The brawlers go to Dark City, and Kouchu have been knocked down by the Furious Five. Five forces Kouchu to be a part of them when they realize that Kouchu has a big heart when they sneak out to spot him while he is talking about Roaracryst, however, Kouchu refuses. The Furious Fives try to make him do so by tying him to the missile to Hunter Grai'e lair, and Roaracryst have saved him from the missile. and he and Roaracryst ties them in their lair.