Aka-ui (Polynesian: Raka, the wind god; Hawaiian: La'amaomao) lives at Hanapaaoa, on the north side of Hiva Oa. He goes to Ua Pou and exchanges names (becomes friends) with Toa'etini ("Many Tropic Birds"; Hawaiian "Koa'e-kini"). But Toa'etini has no pork to offer him...the pig in the imu has already been eaten, only the skull is left. (In the oral version we got on Ua Pou, the storyteller says Toa'etini boasted that he could bring a pig back to life from bones...i.e., that it would have flesh on it; but when the imu was open, the people found only bones.) When Toa'etini calls on his birds to bring fish and water and his rat to bring kava, Akaui kills the birds and the rat to humiliate his host (because his host cannot provide for his guest). Then he tells Toa'etini that his pig Manaiaanui (Makaiaanui on Nukuhiva) is well fed. He tells Toa'etini to chop wood and dig an imu. Then he calls out to Manaiaanui in Hanapaaoa on Hiva Oa. The pig swims across the ocean to Ua Pou. "Flocks of birds and fishing boats follow the swimming pig and the sea moves like a school of bonito fish [aku]." (32; in the oral version we got on Ua Pou, the storyteller says, "The pig's body was covered with aku; when he shook his body, the fish fell off. Compare Toa'etini inability to provide fish for his guest.)
When Manaiaanui arrives, Akaui tells him to die, and the pig dies and is cooked and eaten. Akaui takes the head, the choicest part, another humiliation to his host. When Akaui takes up his kava cup, Toa'etini tries to get even by telling the daughters of Pahua-Titi to piss in Akaui's cup as they swing from a pua tree on Te-Ava, the central peak of Ua Pou. Akaui sees them pissing in his cup and throws his cup away. Angry, he sends two of his warriors back to Hanapaaoa to get two stone balls. When they return, he calls for kava again; when the girls try to urinate in his cup again, his warriors hurl the stones at the branch they are swinging from, the branch breaks, and they fall to their deaths. Then Akaui returns to Hanapaaoa and weeps for his pig.
Editor Jennifer Terrell interprets this story as a nature allegory: Aka-ui, the wind god, brings pigs (metaphorically life-giving rain clouds) on the ESE trade winds from Hiva Oa to Ua Pou, particularly during the winter wet season; Toaetini represents the dry season, when there is less food available; the two girls are the clouds that hover at the tops of the mountains and sprinkle only lightly.