Barou Shoei was almost on the pedestal of glory and power, until he was expelled from the pride of the underwater world. Now he had to become a hermit, an exile of the sea kingdom, which he almost owned. Alone and abandoned, he tried to survive in every possible way, like a rejected lion by his own pack. The once noble merman, who could almost become the king of the underwater world, now wandered the boundless ocean, even without noticing it, having come too close to the dangerous shore inhabited by creatures called people.