Manee Naet a Naka/Serpent, who is known for her beauty sneaks to earth while her fiancé Mujalin Nakarat is observing religious precepts (meditation) during Buddhist Lent. Manee comes across a human name Chonlathit who was victim of an attempted murder. She sacrificed a glass orb to save his life. Her choice binds them together as they are now telepathically connected. They can sense and see events that occurs within the other person as if they were in the scenario themselves. Chonlathit is the heir of a massive fortune who has an assassination order taken out on his life, for his inheritance. Manee happens to find Chonlathit because Tatchai’s men attempt to drown him.
After saving his life, Manee lives with Chonlathit and learns of the human world. She becomes immersed by humans and their way of life. She is often bullied by Dutjan, who is in love with Chonlathit. One day, Manee is unable to tolerate Dutjan’s bullying and transform into her Nakee form. Luckily she is able to erase their memories as she does with anyone who finds out her secret. Pakee who is Chonlathit’s best friend attempts to find the culprit behind his murder plot and is certain that it is Tatchai.
However, one day Chonlathit sees her in her Nakee form. Initially, he feared her but the power of love allowed him to accept her for who she is. Without noticing, Chonlathit had fallen for Manee Naet. Despite their strong bonded love, there are many obstacles that await the human and his serpent princess. King Mujalin Nakarat who has come to retrieve Manee Naet, the contant plots to murder Chonlathit, Ninrat (another Nakee who is in love with Mujalin) attempts to ruin Manee Naet, Sadayu who is Cholathit’s heart’s competitor. The chaos and constant interference in their lives causes Manee to take her form as a Nakee and harm innocent people. In the end will the love of the serpent princess and her human end happily ever after?
A love triangle between Lor and the two daughters of Por Pit named Peuan and Paeng. Peuan is the selfish older sister and Paeng is the tomboy younger sister. Lor is Por Pit's distanced nephew. He was taken in by Por Pit after his parents died. Peuan, Paeng, and Lor were raised up together. Lor took care of Paeng since they're little because Paeng was very attached to him.
But when they got older Lor fell for Peuan and the two got engaged. Lor loved Peuan and saw Paeng as an annoying younger sister. He promised to love Peuan forever and if he has another woman he shall die for betraying their love.
Then Lor fell ill with malaria so he was taken to the city to be treated. Peuan and Paeng went with him. While they lived in the city Peuan had an affair with a rich man and left Paeng to care for the sick Lor.