17 year-old A-Young has just given birth in a secluded spot by a railroad. Bleeding heavily, she tries to find refuge. Her boyfriend Hyung-gyu returns to the scene to help her only to find out she's left. He is soon chased by police officers who see the bloodstains and assume he is guilty of a possible crime.

Soon to be married, Eun-su heads to Gangneung to see her long-lost father. The old seaside town has changed dramatically from the one in her childhood memories. Exhausted from the sweltering heat of August, Eun-su gets into a taxi.

Bori, an 11-year-old girl in a seaside village, is the only family member who can hear. As an elementary school student, Bori becomes more and more accustomed to talking with her friends while finding it hard to communicate with her family in sign language.

One day, 25 years ago, missing Chun-bae's letter is delivered to his cousin, Jjang-goo. The letter contains Chun-bae's lover, Bok-soon, and other people's letters. Jjang-goo finds Bok-soon to deliver the letter and meets class president Jang together. The three people recall their memories from 25 years ago, and eventually faced the person who sent the letter. Through that, the tangles begin to unravel.

The law against coffee threatens to close down Ju-won’s coffee shop. Ju-won starts a movement against Kim’s family and big bro. The novel idea behind the plot along with its female hero stand out in this film.

On her father’s birthday, Jihee visits her childhood home with her husband and child, feeling anxious. Having married against her family’s wishes, she shrinks under her father’s coldness until tensions finally erupt.

Do-hyeon had been invited to Cannes International Film Festival with a short film, and even had a retrospective with the short films he appeared in, making him a “star” in the independent filmmaking scene. But that was ten years ago. Recently, due to the COVID19 pandemic, there are not many films being made, and there are no casting calls either looking for Do-hyeon. Do-hyeon feels miserable and helpless as if he has the corona blue. Do-hyeon goes to stay with his younger sister, an artist living at an artist residency in Jeju Island. Do-hyeon wanders around looking for a way to express himself and his world.

Lee Ra El is a student studying for a civil service exam that will transform her life, and is the sole meaning to her mother's existence. While working part-time at an all-you-can-eat restaurant that promises “premium Korean pork, or 100 thousand dollar compensation,” an ill-mannered customer stubbornly asks for “premium Korean pork.” Ra El is repeatedly forced to bring on new meat to the unyielding customer who is demanding “premium” meat. What has led her life to this point? Will Ra El make it through?

The politician Koo Myung-hui finds his wife in the garage. She is cleaning her son's bloodstained car, which has just run over a person.

Moon-ju has arranged to meet Jae-heung, a journalist she has always admired. Suddenly, Jae-heung asks her if she believes in UFOs.