Amidst the mermaid civil war, the Empress stripped Princess Aria Trueblood—the heir with a sacred mission—of her powers and exiled her to the mortal realm. Four merfolk closely tied to Aria transformed into a doctor, a celebrity, a CEO, and a mafia boss to infiltrate the human world. Their quest: Find Aria, uncover why she vanished... and confront her mortal incarnation, Luna, in a story of fire and tides.

In the bustling city of Woodlands, Sara Elyse finds herself entangled with Darren Bradford, the city's wealthiest man, for two years. Everyone knows she's just a replacement for Darren’s ex. Despite his lack of emotional commitment, Darren generously showers her with a million dollars each month.Sara willingly accepts it. She laughs off the notion of heartbreak, redirecting her focus to financial gains. Serving as Darren's substitute, she amasses a substantial fortune. When his lost love returns for marriage, Sara gracefully resigns, poised to retire with her newfound wealth.Later, when Darren finds out that Sara has gotten together with another new man, he is determined to win her back.