This is a fantasy romance drama about a straitlaced cop possessed by a lazy scam artist. Cha Dong Tak (Jo Jung Suk) is a single-minded, dedicated violent crimes detective who finds himself cohabiting his own body with the soul of a sleazy con artist named Gong Soo Chang; and falls in love with a fiesty rookie reporter, Song Ji Ahn (Hyeri).

A group of young people with a love for mountaineering face their fears and take a step forward in an inspirational journey through life. Lin Feng is a university student who hopes to bring back the glory days of the mountaineering club. She meets Xia Di, a member of the previous mountaineering club. The two realize that they have similar hopes and dreams and that their relationship dates further back as it is tied to a mountaineering incident five years ago. It becomes the catalyst for a story about love and salvation, growing up and letting go.

To like someone is to love lightly while to love someone is to like deeply. There is one person in this world and in this life whom you will love deeply. This is a realistic story of healing. Zheng Ding Ding and her boyfriend Chen Xun have been dating for years. For the sake of love, she has on many occasions set aside her dream to design pet toys because she was wholly devoted to her boyfriend. When she realizes that he has not gotten over his ex-girlfriend, Zheng Ding Ding decides to give up on their unjust relationship.

Surgeon Ning Wei Jin has readily stayed by Ding Ding's side as he encourages her to pursue her dreams. He has liked Ding Ding for some time but was rejected when he opened up about his feelings as she wanted to focus on her career. Ning Wei Jin doesn't give up and Ding Ding unwittingly begins to reciprocate a mutual attraction. However, problems with their work and family get in the way to test the couple as they fight for their love.

With a high salary and a beautiful girlfriend, one would expect Osamu to be the envy of all around him. Yet there is something missing in his life. On the complete other end of the spectrum, 25-year-old Ota Miyuki works part-time at a Ramen restaurant while trying to fulfill her dreams of becoming an actress. Though her parents may have named her Miyuki with the intention of her being beautiful and happy, the reality is she is ugly. Ugly enough for her parents to worry over her future. Miyuki herself, though she hates it, is also quite aware of this fact. This is where Osamu and Miyuki meet. Shocked by Miyuki's pure and fresh personality, he is drawn to her, but..

Adapted from the essay "Busu no Hitomi ni Koishiteru" by Suzuki Osamu.

Fukura Sachi is a girl with zero luck with money; Asakura Kaori has zero luck with people; while unemployed Ayanami Itsuki has zero luck with work. Three girls with different kinds of unluckiness accidentally meet at a lottery centre and unintentionally get involved in various unlucky incidents and troubles.

Lee Se-na is the only daughter from a wealthy background. Because of her pampered upbringing, she believes that she can get anything she wants if she sets her heart to it. She meets Han Seung-Woo, a self-made diplomat, who is not-so-secretly in love with his childhood friend Yoon-su, currently in Japan with her fiance, Seung-Woo's colleague Jin-Hui. Se-na instantly falls in love with Seung-Woo, who asks her what she thinks the meaning of marriage is. In their subsequent marriage, their values are questioned as Se-na's complete trust in Seung-Woo shatters with the realization of Yoon-su's and Seung-Woo's relationship, and Seung-Woo's happiness in marriage shatters with Se-na's deepening mistrust and her own relationship with Jin-Hui.

In the second season, minor changes were made to the format of the show. The gold bars are given to the cast members beforehand. If they vote correctly, they can keep the gold bar. If not, they will have to return it. The detective is no longer allowed to make his first vote publicly, so that the cast will not be influenced. At the end of the game, if the right suspect is voted as the criminal, only those who voted correctly get to keep their gold bars. If the detective voted correctly both times, he or she gets two gold bars. If the suspect successfully hides his identity, he gets all six gold bars. In episode 12, all six cast members are suspects.

Tian Jue, a girl with a dream of comics, has been working hard for many years. Then one day after an accidental kiss with a strange man she develops a telepathic connection with him. She later realizes that this strange man is the hero from her comics, An Bai Ye. However, he is not just her comic book character come to life but a real alien.

An Bai Ye has been looking for years for a specific stone that can save his home planet, only to see that Tian Jue is wearing it and if he takes it from her, she'll die. So he decides that he'll take it from her after helping her comic dreams come true, seems simple enough...until they fall in love.