Mermaid Mommy, CEO Daddy

Elowen is cast aside by her father just after her mother's funeral, and a single night with the Blackthorne heir stirs a mermaid heritage she never knew she carried. Seven years later she comes back to the city carrying three half-mermaid children, determined to uncover who killed her mother. Her scheming relatives stand in her way, and so does Viktor, as she tries to guard the ocean that now calls to her family.