Lonely Gaven had no alternative than to turn to the sea after an accident ruined his leg.

Now he’s content with his life as a pirate. But when the captain of The Nine Sails, the ship where Gaven works, commits an unspeakable act, Gaven rebels, and is thrown overboard.

Merman Pebble almost loses his life when he’s captured by pirates, but Gaven came to his rescue. When Gaven is left to die, Pebble returns the favour, and saves Gaven’s life by nurturing him back to health.

Soon they fall in love. Will Gaven be able to forsake his life as a pirate and live contentedly with Pebble? Or will their differences keep them apart?