Erotic Twin Killers - The Seduction of the Sisters (2016)

A car accident and shifting affections test the bond between a married couple.

When they were young, Min-joo and Seo-yeon cared for each other and were closer than brothers and sisters. However, she accidentally learns about Seo-yeon's tutor, Woo-hyeon, and because of this man, their 10-year friendship starts to become shaky. Meanwhile, Jeong-soo is hurt in seeing Min-joo like that, and so he distanced himself from Min-joo. Because of Min-joo and Seo-yeon's misunderstanding, Jeong-soo who couldn't care much might just leave so Min-joo tries to break up with the help of Seo-yeon. While in the process of breaking up, Min-joo and Seo-yeon went back to their close relationship. The love of women who have been separated because of man, and the two men's friendship is comically drawn.

On a live music radio show, a letter arrives from twenty-three years in the past. Through the letter, the first love and friendships of five friends are revealed.

A terminally ill man tries to find a suitable husband for the friend he has loved since childhood.

As the first snow falls in Seoul, two old friends reunite; one is a successful college professor, and the other, a struggling filmmaker recently returned from the United States. After their reminiscences, they finally decide to go in search of the young woman each had romanced years earlier.

A reclusive elderly poet feels the fire of his youth when gamine schoolgirl Eun-gyo enters his life, to the chagrin of the old man's assistant.

After losing both her parents, Failan emmigrates to Korea to seek her only remaining relatives. Once she reaches Korea, she finds out that her relatives have moved to Canada well over a year ago. Desperate to stay and make a living in Korea, Failan is forced to have an arranged marriage through a match-making agency.

A man and a woman are brought together after their spouses, who were having an affair, are hospitalized after a car crash.

When filmmaker Young-soo introduces writer Soo-jung to his friend Jae-hoon, he unintentionally creates a love triangle. While Jae-hoon pursues Soo-jung, Young-soo clashes with his crew. Yet, just as the story appears to end, it starts all over again, this time with plenty of variations.

Tae-sik, a troubled middle aged man and Sang-hwan, a troubled youth will meet in the ring with their respective mission. To change their life.