Fah Hin Din Sai

Chat Chok (Din) is an orphan who was abandoned at a temple as a child. His close friends are fellow temple boys: Sukhum, a playful and cheerful boy, and Phibun, who is overly ambitious and will do anything to secure his future.
Sai, an 18-year-old girl, lives with her mother and stepfather. She is often harassed and abused by her stepfather, but she always fights back. Sai frequently runs away to the temple, which brings her close to Din and Sukhum.
Apichart, the father of Fahsai and Akkhanee (Hin), owns a furniture factory. He is a devout man who often visits the temple to speak with Luang Ta In, which is how he becomes familiar with all the temple children. He often consults the monk about his two children, who were spoiled by their mother, Nayana, since childhood. He tried to discipline them by sending them abroad to study, but they failed to achieve anything substantial.
When Fahsai and Akkhanee return from overseas, Akkhanee brings back his girlfriend, Pimchan, a sexy, Westernized, and jealous woman. Apichart disapproves of her, but Akkhanee is deeply infatuated with her.
Apichart hosts a welcome party and asks the temple boys and Sai to help. That night, Sai and Pimchan get into an argument, with Pimchan starting the conflict. Apichart orders Pimchan to apologize, but she refuses and storms off, causing Akkhanee to resent Sai.
Fahsai is rich, beautiful, and arrogant, attracting many suitors such as Phibun and Amnat, the son of Mrs. Pornpan. However, she never takes anyone seriously—she only toys with them for fun. The only man who shows no interest in her is Din, the lowly temple boy. Determined to win, Fahsai does everything she can to make Din fall for her.
She begins her plan—smiling sweetly and speaking gently—charms that usually make men fall at her feet. But Din shows no interest. In truth, Din secretly likes her too, but he knows she only wants to win, so he restrains himself from falling deeper in love.
Akkhanee eventually breaks up with Pimchan after she becomes involved in R-rated films and is rumored to be involved with a leading actor and a director. Heartbroken, Akkhanee turns to alcohol, but Sai stays by his side, helping him regain his senses. This makes him see her in a new light.
Fahsai, still unsure whether Din truly likes her, tricks him into taking her out shopping. Instead, Din drives her to her father’s furniture factory to secretly observe how hard he works to sustain the business in a difficult economy—all for his children, who have been wasting their lives. This opens both Fahsai’s and Akkhanee’s eyes, and they begin helping at the factory.
Apichart is overjoyed and credits Din for guiding his children onto a better path. However, Phibun, consumed by jealousy, plots against Din. He falsely accuses Din of wrongdoing, leading to Din being expelled from the temple. He even frames Din for secretly photographing under a student’s skirt, resulting in Din being expelled from university as well.
Despite this, Din refuses to give up. He continues to live by the principles taught by Luang Ta In. Eventually, the truth is revealed, and everyone sees Phibun’s true nature. After stealing money from the temple to pay off gambling debts, Phibun is expelled. He then kidnaps Fahsai for ransom.
Din volunteers to deliver the ransom money and successfully rescues her, though he is injured in the process. After recovering, Din decides to leave Fahsai because of their vastly different social statuses. He continues his education, builds his career, and eventually becomes a successful businessman.
In the end, Din returns to confess his love to Fahsai. Meanwhile, Akkhanee and Sai get married and live happily together.
A new chapter of life begins—one guided by love and the goodness within each person.