It is about a Thai lady name Preawdao/Seiko who just got a scholarship from Japan for her Master's degree in Economics. Preawdao's beauty impressed Takeshi, the second son of a very powerful family, Onizuka. He keeps following her from a distance but never approaches her. Finally, Ryu, Takeshi's cousin, helps him talk to her, and their relationship begins.
Who would have thought Nalin would be married 3 times? Not with any random guy but to her best friend Kob. He lives next door and they had been friend since childhood. First time, they got married to please his dying grandma. It only lasted 7 days. They got divorced right after grandma passed away. Many years passed. They were still best friends. Nalin needed to get married to somebody in order to get a promotion at work. She didn't have anybody. So she asked for his hand in marriage. This time it was different. He started to have feelings for her. But his move was too late because Nalin just fell in love with another guy. What is he gonna be: Her husband or her best friend?
Bintang, a quiet and polite little girl, is a new student who moved from the Netherlands. When she was still not used to hanging out with her new friends in Indonesia, she befriended Bulan, a tomboyish brave girl who was stubborn and wild. Their opposing personalities often make them clash. Hostilities broke out when Bintang found out that Bulan's mother, Yunisa, wanted to marry her father, Dewo.
During King Ekkathat’s reign, the mischievous Mang Mao repeatedly escapes arranged dates, only to clash with Sri Khan Thin—unaware he is actually Khan Thong, a young man in disguise investigating his parents’ mysterious deaths—leading to chaos, hidden identities, and unexpected encounters.
The twists and turns of Ridho and Mei's love story, who are together because of an arranged marriage by their parents. They disliked each other at first because they were mortal enemies and already had a partner respectively. However, their parents insisted that the two of them marry and form a new family. As time went by, neither Ridho nor Mei realized that the seeds of love had finally grown between them. Ridho felt jealous when Mei started paying attention to other men. Likewise, Mei started to feel the same way. Mei continues to be jealous when she sees Ridho approaching other women.
Aom's a shopaholic who has gotten herself into debt for 400k dollars, one day she decides to runaway fearing that debt collectors might try to hunt her down and harm her. Her boss Lek and her are always fighting and have never gotten along but he offers to help pay her debt if she will pretend to be his girlfriend so his mother will stop trying to set him up.
Saleenda, the daughter of a small town governor, disguises herself as a man in order to help her father out of jail, after he was wrongly accused of something he didn’t commit. She went to work for Chet, who is now the governor, and ask him for his help to find justice for her father.
Darika is the granddaughter of a funeral director. She is a strong hearted and independent young woman who seeks money as her main refuge. Fate just so happens to have her stumbling head over heels when she meets Prajan, a successful man of perfect background and qualities. We find ourselves here again as we return for part two of Dao Kien Duen.
Tawan lives with Yuanjai, her aunt-in-law, and her daughter Yadfa as servants. Yhod, her uncle once made a promise to his friend Trong to arrange a marriage between their children. Yadfa refuses it, thinking that Tomorn, Trong's son, is a rustic and poor guy, who is also in a relationship with Bunlaeng. They don't make any money, just spend Yuanjai's money. One day, Tomorn gives his hand to pay a debt for Yuanjai, so she allows Tawan to marry him as Yadfa. At Tomorn's house, she's always bullied by Sawai, his mother, Gingkaew, the nanny of his sister and Sopit, his friend who has a crush on him.
When his father passes away, Estácio (Osmar Prado) and his aunt Úrsula (Ida Gomes) receive his will and are surprised to discover that most of the inheritance was left to Helena (Lúcia Alves), a previously unknown daughter. In the will, her father asks that his daughter be taken in by her relatives. The news infuriates Úrsula, who has been in charge of the family business and caring for Estácio since his mother passed away, and does not accept Helena willingly, seeing her as an intruder in the family. In addition to Úrsula, someone who is not pleased with the girl's arrival is Dr. Camargo (Rogério Fróes), father of Eugênia (Ângela Valério), Estácio's fiancée. Even so, Estácio obeys his father's request and takes the girl to live with his family. Helena has a cheerful and outgoing temperament and her arrival affects everyone's lives. At first, she is hostile to Úrsula, but later wins her sympathy.