Nasamon Niyomdecha

Kung is a graceful, beautiful woman who has grown up in the slum, with a mysterious background about her birth. Due to employment obligations, Kung finds herself travelling to Kheha Nang Khoi which is located on a cliff. She is employed as a caretaker for a mentally challenged woman who wears a mask all the time. Kung later discovers that the lady is not crazy and may be related to precious lost jewelry, "The Pink Diamond".

Daracha is a 35-year-old woman who is well-educated and has a simple life with a set routine. After the failure of her first love, she has never opened up her heart to anyone. That is, until one day, Wayu arrives into her world. The younger man is in his late twenties but loves to live his life freely, without the restrictions of a nine-to-five job and other societal expectations. Despite being so different from each other, the two fall in love and are happy. However, everyone around Daracha considers this relationship to be unacceptable as Wayu does not have a stable job like her and spends his life only today without planning for the future or taking quick actions when problems arise.

Plubpla who works as a writer has to look after her brother, Tong on her own and without the help of Treepradub, their eldest sister who married a wealthy man and never gave her a hand. One day, Tong has an argument with Pheem's brother who is later knocked unconscious by Tong becomes unconscious by Tong. This causes Plubpla and Pheem to meet, and their first meeting is disastrous as she slaps him across his face. However, Plubpla is at a disadvantage due to his sister's assault case, so Pheem gives an offer to become his woman in order to save her sibling.

After falling for the man who once saved her life, Paengram hides her feelings when he begins pursuing her older sister. Choosing loyalty over love, Paengram tries to help them be together. As family scandals, betrayals, and danger unfold, Paengram must navigate heartbreak and protect those she loves.