The billionaire's mystery lady

A mermaid double crossed by her addicted father is let out into the human  world, adopted by a foster parent who is also her boss in a catering home.Provides a better life for her and help her build a better self. She shares an apartment with her cousin who is also an addict. Presents the opportunity for her to meet Castro the billionaire who is so obsessed with her but she never wants to fall in love or either trusting a human. She later falls for him but hiding her nature and origin. All came crumbling when the truth is discovered but the unexpected happens.