A group of unlikely heroes from across the Korean peninsula try to save the day after a volcano erupts on the mythical and majestic Baekdu Mountain.

For the first time in Korean history, the mayor of Seoul attempts a third term in office, with his entire campaign team ready to soil their hands.

Yoon-young fell for Song-hyeon when she was married to his friend. When she gets divorced, he takes her on a trip to Gunsan, where they stay at a guest house run by a middle-aged man and his autistic daughter.

During a summer vacation, Ok-ju and Dong-ju move into their grandpa's house. While Dong-ju adapts to his new home, Ok-ju feels awkward about this new environment. Once their soon-to-be-divorced aunt also moves in, and as Ok-ju spends time with her family, the house and her grandpa start to grow on her.

Hyun-ji, a woman stuck in the past, incessantly listens to a recording of the good days, inconveniencing the people around her. After her relationship with her ex-boyfriend, a poet, ends, her sadness leads to her to be quiet and antisocial. Meanwhile, old friends Ga-young and Yu-jun meet on the street by happen chance. Ga-young remembers Yu-jun, however, Yu-jun does not remember Ga-young. Chance has it, the two are headed to the same poetry reading event. This meditative and interconnective narrative explores the moment of impact when conflict becomes the catalyst for inner healing. A fleeting story about things we’ll never see again.

Hyun-il heads to the U.S. for the first time in his life to celebrate someone.

On the eve of his exams, Su-ho stays for a while at Jin-yu's house to attend a academy in Seoul. A winter diary of two people drifting in the same space.