Doted On by the Ruler of the Deep Sea, There's No Escape

The one who saved you after you were shipwrecked in a stormy sea was Sierra, ruler of an underwater city built in the ocean depths. As your savior—the man to whom you owe your life—he quietly declares with an elegant, intelligent smile: "I saved your life. That is why I will never return you to the surface—as my one and only mate."