"Sawako: Sore wa, Hatenaki Fukushuu" immerses audiences in a gripping psychological thriller. Otokawa Machika's life is upended by the tragic loss of her lover, Yukito. In her bewildered state, Yukito's former lover, Sawako, unexpectedly appears and soon moves in with Machika. Initially, Sawako charms Machika's family with her cheerful and intelligent demeanor. However, beneath this facade lies a captivating madness that quietly begins to poison Machika's family and everyone around them.
Sawako’s escalating obsession targets individuals connected to Machika. From Machika's younger brother, Kensuke, drawn to Sawako's alluring nature, to detective Otsu Shinji, Kensuke's art school classmate Igarashi Nono, and reporter Makihara Kazuomi, all become pawns in her unsettling game. The central mystery unfolds: Is Sawako's horrifying vendetta a twisted revenge for Yukito's death, or is there a far more sinister purpose driving her relentless actions? Prepare for a thrilling journey into the depths of women's revenge, jealousy, and an insatiable lust for control.
Other names: サワコ ～それは、果てなき復讐, さわこ ～ それ わ 、 はてなき ふくしゅう, Sawako: Soreha, Hatenaki Fukushuu, Hatenaki Fukushu, Sawako: Sore Wa, Sawako: It's Endless Revenge
Genres: Drama, Horror, Manga, Miniseries, Revenge, Romance, Suspense, Thriller