In a world where everything was submerged in water, among the surviving continents, there are the Hwa clan who support the lands. Cheongyeon, who runs an herbal apothecary in Cheonghwa Town, is rumored to be a beauty who brings about misfortune, but in reality, he is a member of the Hwa clan that supports Cheonghwa Town. The Hwa must eat the Boksu flower to survive. While seeking for dried Boksu flowers, Cheongyeon runs into Tae Muwon at a garbage dump. “Pretty Tr*sh. Is it you? The one who stood me up.” The first unwritten rule of Cheonghwa Town: Do not get entangled with Tae Muwon. A pirate and owner of the warship Peira, he was an absolute being in Cheonghwa Town. From the moment he suspects Cheongyeon of being a member of the Hwa clan, Cheongyeon’s life began to veer as if hit by a tempest…