The seventeenth season of the realistic drama about the thrills and sadness of working women in their 30s, centered around a single woman named Lee Young-ae.

Young-Ja (Park Min-Ji) is the youngest daughter with a bright and positive personality. Her father suddenly collapses. For her family, Young-Ja gets a job at a department store as a sales person. She falls in love with Sung-Jae who is the head of planning & evaluation team there. He has lived alone since his wife and daughter died.

A warm, friendly, considerate person, Hee Jae is surrounded by people who claim to know and love her. The problem for Hee Jae is that she isn’t really sure if she really understands herself. On the other hand, Mi Na is Hee Jae's confident and energetic best friend and colleague at Play Books, a supplier of books and related products centered around sex and romance. While an expert in how to achieve physical pleasure, her understanding falls short on romantic relationships. When they find themselves told to take over hosting a sex and romance advice podcast, the two feel more than a little lost...

A police detective who loses everything to a criminal organization seeks payback when he gains special abilities through biotechnology.

Jung Mo-A (Kim Min-Seo) marries Park Do-Hoon (Lee In). They both grew up at the same orphanage. Park Do-Hoon learns that he is the son from a wealthy family. He dumps Jung Mo-A and marries Cha Young-Hwa (Lee Na-Kyung). Her father is a powerful politician.

Wang So is the Prince of Goryeo who has a cursed fate. He had to get married with the Last Princess of Balhae, Shin Yool. She was born with the fate of becoming the light for another country. But because of this fate, she has to face death. Through their marriage life, Wang So and Shin Yool begin to grow closer and love each other.

Story follows a group of physical therapists, nurses, radiological technologists and trainees. Ye Jae-Wook works as a physical therapist and also teaches in the same field. He begins to work as a team leader at a hospital. Woo Bo-Young has been working as a physical therapist for 3 years. She wanted to become a poet, but due to her poor family background she studied to become a physical therapist. Shin Min-Ho is a trainee, but he isn't interested in physical therapy. His grades weren't good enough for medical school and his parents, who are both doctors, made him study physical therapy.

One day, Park Choi Go, decides to quit his job at a big company and open up his own chicken restaurant at what used to be a bathhouse. Meanwhile, Seo Bo Ah, an aspiring webtoon writer who secludes herself in the bathhouse, can’t accept that the building she inherited from her grandfather is turning into a chicken restaurant. To take her inheritance back, she becomes Park Choi Go’s employee along with Andrew Kang, a once promising chef who is now homeless. Can Park Choi Go become the ultimate chicken master and achieve his dream?

A fantasy, romantic comedy about a ′love cell′ cat that looks like a human, Navi teaching love to Ma Dae Choong, who is determined to revive his dying love cells with an extraordinary romance, particularly with top star, Seo Rin.

A former arm-wrestling champion raised in the U.S. returns to South Korea for a tournament that could return him to glory, but he finds his life complicated by the appearance of the biological family he never knew.

A freelance TV producer in a relationship crisis receives a link to an illegal spy cam of his own girlfriend. With no time to lose, he decides to take matters into his own hands and rescue her, only to descend into the seedy world of illegal broadcasting.