Woo-ri, 32, and Ja-young, 28, who both dislike being alone but have particular anxieties when it comes to dating, meet through an app.

Dongyang TV’s intern reporter Jung-hoon takes a hidden camera for a coverage. He meets ‘Naoko’ and succeeds in getting some footage. When his superiors see his work, they compliment him and it’s determined to air. But when police calls Jung-hoon, he finds the last message from ‘Naoko’.

Human being cannot resist their needs to eat whatever inexplicable sorrow of the unbelievable tragedy happens.

I'm sure everyone has this experience. You had a happy dream but you don't remember it at all. Or you had a nightmare and it felt so real as if it was a reality. Or the reality was just so harsh that you just kept on sleeping. This story has been created for those people. (Source: KBS World TV)

From a mountain peak in South Korea, a man plummets to his death. Did he jump, or was he pushed? When detective Hae-joon arrives on the scene, he begins to suspect the dead man’s wife Seo-rae. But as he digs deeper into the investigation, he finds himself trapped in a web of deception and desire.

To support her family and pay off her mother’s debt, Eun-Soo (Lee Ha-Na) works at a dentist clinic during the day and part-time work at night. She is 36-years-old and still single. She hopes to one day live her life for herself and not her family. The time to achieve her dream comes and she finishes paying off the loan. Something happens though.

Spring 2015. The warm spring sunlight and lush flowers resemble a youth full of vitality. The documentary director captured the youth's 'Mr. Doyoung (22)' on camera. On the highway bus returning to school from hometown, Doyoung accidentally meets his first love, Yonghwa, whom he does not want to see in 10 years. One by one, the memories she doesn't want to recall come back to life. She struggles not to let him know who she is, but it's not as easy as her heart. Will Doyoung be able to overcome this difficult situation well?

A woman gets kidnapped in the middle of the day and is tortured in a psychiatric hospital. A Journalist gets on the trace of the case and tries to find out the truth.