Sakunkarn Vejjajiva

Pawut is the successor to a large company. Wanida is a secretary in a law firm. They both go on the same cruise, with Pawut planning to propose to Kaekai, his girlfriend, and Wanida planning on losing her virginity to her boyfriend. However, Wanida ended up taking cold medicine which made her drowsy and accidentally went to Pawut's hotel room, while he was drugged. They spent the night together. Three months later, Wanida finds out that she is pregnant.

Rosana is the head of her family. She works hard trying to earn money to care for her sick mother. Despite her best efforts, she's laid off. In her desperation, she's willing to do anything in exchange for the assurance of her mother's care, even take on the role of a wealthy person's fake daughter in order to inherit. In the midst of an unfamiliar family, Rosana has to deal with powerful Korn, a cousin intent on proving her true identity.

Dokkaew survives an attempt on her life by her stepmother but suffers amnesia after a second accident, leading her to live under a new identity as Kahlong. As she navigates her new life, suspicions, attraction, and complicated relationships arise, while friends search for her and uncover hidden connections.