An omnibus of the story of three women. In the first, a ghost takes revenge on the man who killed her sister. In story two, a woman decides it's payback time for a sexual predator. The final story tells the tale of a woman's opium addiction leading to a gruesome death.

Dr. Go, an authority in botany, lives in Buldang Village. His house is haunted by the ghost of Ok-nyeo, who has loved his friend, Choe Seong-ho. She has been killed unjustly, and the ghost comes to Dr. Go every night, asking for fresh blood from young women. One day, Jeong-ju, the daughter of Choe Seong-ho and a student of botany, comes to the region with boyfriend Chang-il to collect samples. Dr. Go is possessed by Ok-nyeo and tries to kill Jeong-ju, but Chang-il saves her. When Dr. Go comes back to his mind, everything turns out to be his dream.

A butterfly flies from the mountain to the city. Sang-Kyu, who works in a company, buys a house in the suburbs and lives with his wife and daughter, Yun-Jeong. But Yun-Jeong becomes a somnambulist because of the illusion of a butterfly flying to the house. Sang-Kyu happens to know Mi-Wu, a singer, who loves Song Cheol-Ho but wanders in her life after his death. On the other hand, Yun-Jeong regains her consciousness with the help of an English psychicist and a nun. After Sang-Kyu has a sex with Mi-Wu, he falls out of the window and loses his consciousness. As she feels affection for Sang-Kyu, Mi-Wu becomes a butterfly in the soul world and leaves him.