Stranded in the abyssal depths before Kael, a terrifying Siren king notorious for devouring deceivers, Elena fabricates a desperate lie, blurting out that she is his long-lost fiancée. Expecting instant execution, she is flabbergasted when Kael's adorable five-year-old siren son immediately embraces her knees and calls her mother with unhesitating joy.
Trapped in an aquatic court, Elena navigates royal perils through maternal warmth, fiercely shielding the young prince when abyssal monstrosities lay siege to the citadel. The trauma shatters her mental amnesia, revealing she was Kael's true mate all along, who sacrificed her memories five years ago to seal a cosmic cataclysm.
