The cocobunnies are a wild bunch. They have treehouse orgies, booze it up, cuss up a storm, duke it out, swipe things now and then-sounds like humans, right? But as mystical rabbits of the Easter Rabbit Clan, they also work in the secret chocolate cave for Clyde, the Easter rabbit himself, making the world's best chocolate to be delivered to the poor children of Sunnybrook village. But Coby wants recognition, so he leaves Thumper Village for the human world, where he announces to a chocolate store that it is actually he and the cocobunnies who have been making their best-selling chocolates all along, not some boring human. Coby is of course captured and taken to a lab, forcing Clyde and Hopperstopper to face the perils of the human world to rescue him.