When brash, street-smart orphan Oh Dae San, who makes his living copying designer fashions, and the apathetic grandson of the fashion empire Lee Joon Hee meet by chance one day, the two men realize that they look exactly alike and in that, they see a chance to set each other free.
One night Goo Eun Jae got drunk and Jung Gyo Bin took this opportunity to take advantage of her. Eun Jae and Gyo Bin got married but their marriage is not a very blissful marriage. Eun Jae's best friend, Shin Ae Ri, openly flirts with Gyo Bin in front of Eun Jae. Gyo Bin decided that he did not want to remain married to Eun Jae and tried to kill her. Eun Jae was presumed to have drown and died. Gyo Bin thought he was successful in killing Eun Jae and moved on with Ae Ri. Months later, Eun Jae is back for revenge but she assumes the identity of another woman, Min So Hee, who had killed herself. How will Gyo Bin react to a girl who looks exactly like his presumed dead wife, Eun Jae? Will he be tempted by So Hee?
Cardiac surgery is one of the most demanding and difficult forms of surgery, and it's not as lucrative as other medical careers, so when Lee Eun Seung and Nam Hye Suk are the only applicants to apply for a residency, they are accepted easily. Dr. Choi Kang Gook, the new head of Cardiovascular Surgery, has his doubts. Eun Seung has always dreamed of becoming a great cardiac specialist, but as an orphan coming from a small-town medical school, his skills are basic. Hye Suk, on the other hand, graduated from an elite medical school with top marks, but possesses an inflexible personality. Gradually, as they work together, a mutual respect dawns, and Eun Seung begins to be attracted to Hye Suk. But things get complicated when famous actor Lee Dong Gwon is admitted to the hospital, who has a romantic past with Hye Suk and aims to win her heart once more.
A delightful family drama that asks the true meaning of 'happiness' by showing various aspects of marriage such as divorce, remarriage, and single life, and brings about empathy and laughter from all generations.
Maeng Gong Hee is a contract designer at Jayce Fashion. Having inherited her strong mother's spirit and her former detective father's athletic ability, she is a rare wild woman these days who has the guts to survive even if she were to be stranded on a deserted island.
Gu Dan Soo is the grandson of Jayce Fashion Chairman Hwang Ik Seon and born to a wealthy father and a poor mother. Dan Soo, who was living as a free spirit in a foreign country, comes to Korea according to his grandmother's plan to make a successor to the chairman out of him and he reunites with childhood friend Maeng Gong Hee once again.
An ingenuous home-shopping host Yong Sujeong dreams of becoming a successful businesswoman who wins people before money. After losing her parents as a kid, she travels around the country with tinker Yong Jangwon and grows up as a strong woman full of courage. She may look fierce on the outside, but in fact, she is a softhearted, clumsy crybaby and a dork who cannot even make eye contact with her crush, Ju Ujin. Meanwhile, there is Yeo Uiju, a man who gets on her nerves by loafing around her. As a soldier, he is more logical rather than empathetic, but he passes out whenever he gets drunk. He loses his face after meeting Sujeong, who drinks like a fish, but he starts to fall for her. By a twist of fate, he realizes he is the second grandson of Masung Group, and his older brother is Sujeong's crush, Ujin.
A civil servant skeptical of marriage on a government team tasked with promoting marriage struggles to find a partner for a rural bachelor in order to escape the team.
The series revolves around Kim Jem Ma, a daughter who has strong desire to take revenge from her heartless mother, who left her father and sick brother in search of love and desire for her success.
The story tells the romance of the young Nan Xi, who has many talents but suffers from social anxiety. When he meets Xia Rui, an enthusiastic and talkative girl, these two people who apparently live in parallel realities will not be freed from the designs of destiny.
Oh Ye Ji is an art student who dreams of becoming a ceramic artist. She heads to school in Yangpyeong as both a student and a teacher, where she meets brothers Seo Hwan and Seo Jin. Hwan, who is Ye Ji’s student, falls in love with her and takes her to his father’s workshop to confess his feelings. However, at the workshop, Ye Ji meets Jin. Although Jin is aware of Hwan’s feelings toward Ye Ji, Jin does not hesitate to win over Ye Ji’s heart and eventually gets engaged to her. Overnight, those who are meant to be each other’s strongest supporters end up becoming the worst enemies thanks to a twist of fate. Straddling desire and love, the three struggle to figure out what’s right during the most beautiful time of their lives.
Seo Ji Young is an anchorwoman and talk show host who is also fiercely devoted to her children. Meanwhile, Kim Jae Wook is the heir to a large architecture firm who is willing to lay everything on the line and stand up against his family in order to protect his children.
Young-Hee lives alone at an apartment. She has separated from her pilot husband Sang-Jin, because he had an affair. Meanwhile, Jung-Hyo is pregnant, but her boyfriend wants her to have an abortion. Jung-Hyo goes to Young-Hee’s apartment and tells her she will stay there until she gives birth. Young-Hee is her boyfriend's mother. Living together, Young-Hee and Jung-Hyo fight with each other, but also come to understand each other.
Park Yoo-Ha studied hard in medical school and finished her intern course. She works hard to become a doctor due to her father. Her father raised 4 children by himself and her oldest sister also sacrificed for the family. Park Yoo-Ha is not interested in other people. Suddenly, her father marries a woman rich enough to own a building.
Meanwhile, Jung Eun-Tae works as a doctor. He volunteered for performing medical service abroad, but he comes back to Korea. Jung Eun-Tae is not interested in marriage, because his father placed priority on his medical work over family and Jung Eun-Tae believes he is like his father.
Story is set in Daegu, South Korea during the 1970's. Lee Jung-Hee is in the 2nd grade of high school. She has a bright personality and is the second daughter of a family who runs a toy factory. She and her friends go through adolescence.