The modern corporate employee unexpectedly finds herself transformed into the tragic heroine of a wealthy romance novel, destined to be abandoned by her cold-hearted protagonist and meet a miserable fate. She resolutely defies her predetermined destiny, winning over Kane—the aloof yet warm-hearted rival who had taken her away—with genuine sincerity. Just as they begin their sweet relationship, she is framed into giving birth prematurely, causing her soul to transform into a luminous mermaid. After crossing mountains and seas to reunite with Kane, he sets aside his past, and the two establish a home on an island, forging a perfect love that transcends life and death.
