Despite her disabled leg, the Ph.D. student Jae-yeon is a brilliant researcher with a rare ability to communicate with nature. Having been hurt by her hypocrite colleague and lover, she turns her back to the world and goes deep into the forest to live alone in a glass garden.

Hwang Dae-woo is an elite with zero experience on having a romantic relationship. One day, he meets a lovely, sophisticated woman and falls in love with her. Then, he encounters a terrifying secret about her.

Detective Kang gets involved with a drug business to pay the medical bill of his comatose wife. Min-woo confesses to Kang that he has killed his wife, who knows his past. Slowly, Kang realizes his wife's incident and Min-woo are connected.

At a prep school, a secret horror begins to unfold as the students begin to die.

Joong-ho is a dirty detective turned pimp, who's in financial trouble as several of his girls have recently disappeared without clearing their debts. While trying to track them down, he finds a clue that the vanished girls were all called up by the same client, whom one of his girls is meeting with right now.

A small-time thug who collects debts for the local triad is torn between his criminal aspirations and his devotion to family.

After going through training to overcome bullying, a high school teenager who has had problems with his life and his relationships in school must face a bully on the first day school.

A story of three families living different but similar lives. They always fight and quarrel, but love is the common denominator for their relationship, making people think about what families are for.

A pawnbroker is found murdered in a remote town in a derelict building. Three people come under suspicion but all of them have perfect alibis and the investigation comes to a standstill. Almost fifteen years pass and the lead inspector decides to re-investigate.

A disillusioned Seoul woman visits a remote island to reconnect with a childhood friend, only to find her trapped in an oppressive cycle of physical, mental, and sexual abuse. As tensions escalate, the situation spirals into a harrowing tale of survival and retribution.