Chasing the handsome bounty on its head, the Quin Zaza tracks down the ferocious ship eater that's been gorging on ships one after another. But when the crew tries to bring it down, the dragon ends up swallowing Vanabelle whole! They know that if they don't get her out quick, she's done for. Cornered and fighting for dear life, can Mika and the gang finish the dragon and rescue their crewmate?!