Neighbors quarrel over land. A mother and daughter's bizarre relationship. A bizarre encounter between a desolate young man and a monster. The struggle of a father who intuited the grim future of his son's generation. An unstable society, a fantastic thriller that summons anxious people.

Sung-geun wants his son, Jong-hun, to be a Major-leaguer. Someday, they find a dying man.

Middle-aged worker Jae-bok recently lost a lawsuit asking for the invalidation of his recent dismissal. Jae-bok returns home but what awaits him are his daughters neglecting him and the feeling of worthlessness.

Chang-woo, a senior at a vocational high school, wants to be recognized by his mother as a good son. He starts field training at a subcontractor for a large company, hoping to solve the problems of getting into college or finding decent employment. While learning about work and human relations from his senior workers, Chang-woo finds himself siding with the non-contract staff, and fails to get into college, secure a job, or deal with the problem of his military service. However, Chang-woo eventually finds a job that he likes and develops a sense of pride in his work. He moves out of his mother’s home in search of a new life.

Kyung-ah works as a caregiver and lives alone. The only one she can rely on is her daughter, Yeonsu, but it's hard to see her after her independence. Meanwhile, Yeonsu, who was suffering from his ex-boyfriend, argues with him again and heads home. After Yeonsu left, Kyung-ah receives a shocking message.