Hyeon-soo, the fastest 100-meter player in Korea in the past.
Joon-seo, a prospective sprinter who is still a high school student.
Jeong-ho, the fastest sprinter in Korea right now.
The three players prepare for the national team selection for their own reasons.
Junho who avoids relationship commitments he runs into Eunji, who he had met through a dating application. Junho suggests that they date without any responsibilities, and they begin an undefined relationship.
Park Jae-sang was a royal geomancer, who helps people designate propitious site for houses, store and even graves under the belief that a grave in a good site will bring future fortune for descendants. But he loses his family because he exposed a conspiracy about crown Prince's grave site. Park Jae-sang plans to make a revenge of his family and learns that there is a much bigger conspiracy about propitious grave site; the place that would make grave owner's son the King of Joseon.
A high-school teacher in 1983 and a detective in 2015 join forces through their dreams to change the perilous fate of the woman they both love—30 years apart.
Ayoung is a young woman living a less-than-humble life working as an assistant at a dermatology clinic. Although Ayoung barely makes ends meet on a miserable salary earned by popping pimples, she has a secret.
Gi-tae who is going to terminate his military service goes on a road trip with Jun-young by drugging him with a sleeping pill. They learn more about each other and come to terms with their sexuality.
A young man who lives in the big city with his brother spends his nights having sex with other men for money. When one customer doesn't have enough money to pay, they arrange to meet the next night.
