My Sweet Husband Is a Secret Tycoon

Eliana's father and her half-sister, a daughter he had outside his marriage, are working to stop her from inheriting the company that belonged to her mother. Eliana, of the Elliott family, went from a rich family's daughter to a woman with nothing almost overnight. Her answer is a plan to have a child and raise it without the father, which she believes will let her take the company back. At a club she picks out Keaton Massey for the job, judging him on his face and his build. She does not know that he is the richest man in the city, or that a car accident has just taken his memory. The two of them end up living together without knowing each other's names, and Keaton follows her around all day acting sweet and clingy. He had been in love with her since her school days. When his memory returns he keeps his identity from her, buys up shares in the company on her behalf, and goes on acting obedient and cute, asking her whether being so well behaved has earned him a reward. The schemes her father and sister aim at her keep coming apart for reasons she cannot see. Eliana becomes pregnant with triplets, which throws Keaton's whole family into an uproar.