Sexual Ghosts in the World Series

"Sexual Ghosts in the World Series" is a three-film collection released between 2016 and 2020, comprising a total runtime of 210 minutes. The series centers around an investigation into the death of Masukawa, the director of a nursing care company. The initial discovery of his death was attributed to a heart attack, but Miki from the Research Institute for Bizarre Incidents begins investigating, uncovering unusual circumstances surrounding the event. The films within the collection feature Hina, portrayed by Rina Minami, in distinctive attire and situations. One instance involves an accusation of an unusual physical posture, leading to a distorted perception by Masukawa at the moment of her strangulation. The series consists of "Sex Demon Human 1 - Estrous Cycle" (2016), "Sex Demon Human 2: Ikinasai" (2018), and "Sex Demon Human 3: Pleasure in Another Dimension" (2020), each with a runtime of 70 minutes. The production for "Sexual Ghosts in the World Series" had a reported budget of zero and generated no revenue. The collection's total runtime is 210 minutes across its three installments.