The serene waters of the Yudhisthira coastline are suddenly broken by a humongous fish with a single fisher in tow. This is no ordinary fish. It's the primal beast Albacore! The crew learns that the fisher, Sig, comes from a lineage that has continued to chase after Albacore for generations. When Sig asks for assistance, the crew simply can't refuse. So much for a peaceful vacation.

But something else is amiss. Strange circumstances surrounding the island are about to surface...