Jang Yoon-Ha is the youngest daughter of a chaebol. Even though her family is extremely wealthy, she holds a part-time job at a food market. She hides her background as an heiress and attempts to find a man that loves her for herself.
Go Nam-soon, a young boy, constantly gets bullied by a group in his class. Later, one of his old rivals joins his school. Eventually, they are able to sort out their differences.
Bullied for her looks, Mi-rae gets plastic surgery hoping for a better kind of life but faces new challenges in college. Based on a hit Korean webtoon.
Han Yeo-reum is a furniture designer who owns a workshop space that she shares with other designers. For the past three years, she's been dating Nam Ha-jin, a plastic surgeon with a sweet and gentle personality. But Yeo-reum's peaceful existence is shaken when her ex-boyfriend Kang Tae-ha suddenly reappears in her life. The CEO of an interior design company, Tae-ha is a smart, confident man with a strong competitive edge who always gets what he wants. Meanwhile, Ha-jin's childhood friend Ahn Ah-rim has secretly been carrying a torch for him all these years. As she begins working with Tae-ha, Yeo-reum is forced to reevaluate her romantic history, which sets her off on a search for true love.
Master Key is an interactive variety show where celebrities compete with one another and play various games in order to achieve victory each week. The players have to find those who have the two Master Keys, reasoning through an intense psychological warfare. The viewers become "Watchers" and participate in the game as well. By the number of votes, each star receives special abilities. Who will be chosen by the Watchers and become the final winner?
Cha Su-yeol, a police officer who has long despised his mother, the notorious 'Mantis' serial killer, must reluctantly turn to her for help when a copycat killer emerges.
When Jo Gang-Ja attended high school, she was notorious for fighting. She gave birth to her daughter A-Ran in her late teens and became more responsible. Her daughter A-Ran is now a high school student, but A-Ran is bullied at school. Jo Gang-Ja decides to go back to high school to protect her daughter. Jo Gang-Ja becomes a high school student again.
Jeon Woo Chi is student of Hong Gil Dong, fights against Ma Sook and Kang Rim to protect Hong Gil Dong′s country Yuldo. Jeon Woo Chi acts like a lazy nobody in everyday life, but whenever he has to fight he transforms into the magician Jeon Woo Chi. He even puts his life on the line when Hong Moo Yeon, granddaughter of Hong Gil Dong and his fiance, falls under a spell and starts to attack him. Jeon Woo Chi who dreams of revenge after having lost his trusted best friend and lover is not interested in becoming a hero but becomes one as he gets rid of the bad guys.
Se Young is the youngest head of the management team of Dreams, a cellar-dwelling baseball team. She's highly recognized for her perseverance and intense passion for the team. One day, Seung Su is appointed as a general manager. Although he's been working in the sports field, the teams he led to the championship were unpopular, and some of them were even disbanded after winning the league due to the financial difficulties of their parent companies. Would this unlucky new general manager be able to steer Dreams to the championship with passionate Se Young?
Kang Ha-Ri, with her bright personality, works part-time at a stationary store and a nail shop. Min Deul-Re was a popular actress, but she isn't so popular these days. Kim Eun-Hyang worked as a secretary prior to the birth of her daughter, but she now focuses on raising her daughter. These three women lose their most loved ones around the same time. Even though they are not related, they rely on each other to get through the tough times.
In a bid to reacquire her childhood home, a free-spirited woman agrees to a sham-marriage with a selfish actor. Their daily lives are complicated by overlapping love triangles and comic misadventures.
For a man who was born with a silver spoon in his mouth, the suffering and hardships others go through every day are not something he can relate to. One day, he unexpectedly becomes involved in a murder incident. He meets a woman who is trapped in time by what happened. He is drawn to her, feeling responsible and guilt for what he had done. Before he can even realize, his feelings towards her grow. He struggles to find the truth so that he can allow himself to love her.
Goo Jae-hee lives in the United States and one day sees a track and field competition on TV, and becomes attracted to one of the high jump competitors, Kang Tae-joon. She begins to idolize the young athlete and eventually transfers to Korea to attend the same school that Tae-joon attends after he suffers an accident that could potentially end his career. There is a catch, however: Tae-joon attends an all-boys high school and Jae-hee must disguise herself as a boy to enter.