M.R. Rasika, or Aai, faces a massive tornado in her life after her father M.C. Chaiprakaj suddenly passes away. Moreover, he left behind a mountain of debt from his businesses. His wife, M.C. Rattanawaree tries to pay all the debts, especially the Prakajkiat Palace, a house where Rasika grew up. Rattanawaree decides to marry Ryo Limwattanatawornkul, a Chinese-Thai billionaire who wants to take care of her family and her palace. Rasika is furious with her mother about this and says she is degrading the family by getting involved with such a man. Nonetheless, Ryo is undeterred and actually likes Rasika’s straightforward personality. Ryo even wants Rasika to marry his eldest son-Rap. At first, she refuses, but later agrees in order to save her mother’s reputation. But with her marriage to Rap, a new tornado blows into her life. Will she overcome all of the family’s problems? And will her husband be able to prove himself worthy of her love?