Thitphati Techpipat, a charming casanova businessman — who girls fall left, right and center, — never thought that there would be someone who would reject a perfect guy like him. And that too, that it would be his secretary, Jitsagao. For a proud player like him, it is not easy to admit this fact. Thus, he begins to meticulously plan to win over his secretary's heart. However, there is a secret. The reason why Jitsagao avoids the businessman is that one of her family members hit his sister Khaloonji with their car, which left her permanently physically disabled. While one heart is unable to accept the other because of guilt and fear, the other feels competitive — fighting harder in order to win the unattainable heart of a beautiful girl called Jitsagao.

When two brothers fall for two sisters, they quickly realize the age differences between them are too big to ignore.

Twin sisters, similar in appearance differing in disposition, go about life in different ways. Duen, a capricious model and actress, is inconsiderate of anybody else’s interests or feelings. Pit has taken care of Duen since the death of their parents and is still looking out for her. While Duen was in a scandalous relationship with a rock musician, Pit had met Warit, a worthy young man. At first, he confused the twins but soon recognized their differences. By strange coincidence, Warit turns out to be the nephew of Duen's new lover. Duen suddenly tires of the elderly uncle, switching her attention to the nephew. The more Warit resists Duen's advances, the nastier her tricks become to ensure Pit and Warit quarrel.

The story of four ordinary boys who are born to find a way to open a doorway through time. With this ability, they can see into the future and discover how to solve problems and how the future will unfold. They come together and choose to take on the roles of Time Heroes, where they will solve problems for people and change the future for those who ask— these events range from family affairs all the way to national incidents. Problems and chaos begins to grow as certain futures are not fixed, or even unable to be seen.

Sattawat is a doctor whose mother has a gambling addiction, and Anusaniya's family owns a wealthy company. Sattawat's mother owes a lot of money to Anusaniya's company and in order to erase the debt, Sattawat's mother and Anusaniya's aunt cook up a plan to marry Sattawat and Anusaniya to each other to get rid of the debt. Anusaniya's half-uncle, Chayakorn, breaks up with his girlfriend, Somika, and reveals his love for Anusaniya. Anusaniya, not wanting Chayakorn to have any hope, agrees to marry Sattawat. Desperate Somika falls for Sattawat but finds out that he belongs to Anusaniya, her greatest rival. In vengeance, Somika tries everything to split the couple.

The story is about Tongrak, a girl who struggles in life who agreed to be a surrogate mother to Praefah, her biological sister who has health issues. Praefah is in love with Natee, an ordinary musician who turns out to be the heir of the Asavakietikul family where they have enemies all around. Because of this, Praefah and Natee end up getting murdered, leaving Tongrak a lonely pregnant woman with no job. Tongrak wants to tell the Asavakietikul family about their possible heir or heiress in her tummy but Kimhan, a toy designer, stopped her from doing so because he thinks the reason Praefah and Natee were killed is because the murderer wants to kill the heir. So Tongrak ends up being under the care of Kimhan. The two becomes close and develops feelings for each other unintentionally.