The story tells of Tian Xin and her older sister, who were abandoned by their mother at a young age. When they grow up, they open their own boutique together. After Tian Xin breaks up with her ex-boyfriend Yuan Ping due to his political marriage, she becomes acquainted with the wealthy Zhou Yi Xiang. Meanwhile, Fang Tong tries to harm Tian Xin so that she will have the chance to marry into wealth.

Joon-sang moves to a new high school in search for his biological father. Yu-jin and Sang-hyuk are close childhood friends, although Sang-hyuk wants to be more than a friend, Yu-jin sees him as a brother. On a trip together with other high school mates, Oh Chelin , Jin-suk and Yong-kuk , Yu-jin is saved after an accident by Joon-sang. They become close and she opens up his cold heart. However, circumstances and fate dictate that their love will never be. He abruptly disappears from their lives. Ten years later, the old High School buddies gather to celebrate Yu-jin and Sang-hyuk's soon-to-be wedding. Yu-jin, who was deeply in love with Joon-sang, still has a fire in her heart for him. But at the party, Oh Chelin's new boyfriend arrives, who appears the same as Joon-sang.

A mystery drama about warm friendship and humanity unfolds when Dong Joo, a passionate young man who only has debts, meets Kang San.

Yook Dong Joo is an aspiring writer with an ambitious dream of becoming a best-selling author someday. A disharmonious romance begins when a mysterious unidentified boy, Kang San, falls into his life. Kang San has amnesia and can't even remember his own name, but he has the special ability to hear other people's hearts.

This series is about Fahsai and her mother living with her father and her brother on the coast. Because her parents are broke and in debt, they had to pawn her mother's marriage ring promising to get it back when they have enough money to get the ring back. Fahsai ends up working for the hotel and spa nearby, and the owner Ekarin starts liking her as a daughter. Fahsai reminds him of his lost daughter and his lost wife who had supposedly died at sea many years ago. His new wife Pawinee who is also Pat's mother wants to take all money and everything else he owns. So she forced Fahsai out of her job since she thinks that her husband is falling for this young woman. Soon Fahsai and Pat fall in love with each other. But will their love prevail all the secrets and misunderstandings?

The sequel continues the story between the Crown Prince, the Crown Princess and the son of the Prime Minister with the addition of his martial arts sister that turns the love triangle into a square. After Su Yu and Ye Qing Ge are forcibly separated, the couple finds their way back to each other through a fake death. Xie Qing Yun has no choice but to withdraw from the love triangle, which unexpectedly leads him to cross paths with martial sister He Lian. However, the four encounter their biggest problem yet when the Empress Dowager of Beichu reveals the truth behind Su Yu's identity, causing Ye Qing Ge's life to be in danger as the King contemplates killing the fake Crown Prince.