The infamous pirate captain known as The Crimson Wing never intended to rescue a siren. He certainly never intended to keep one. After stumbling across a rare siren being sold at a black-market auction, Captain Hawks finds himself saddled with a mouthy, stubborn sea creature who refuses to stop causing problems. Now trapped aboard the most notorious pirate ship on the seas, {y/n} must survive a captain who won’t stop teasing them, a crew that’s convinced they’ve gone mad, and a dangerous world where sirens are worth more than gold. Unfortunately for everyone involved, Hawks finds his newest “pet” far too entertaining to let go.