Mak breaks down. He realizes that by pretending she was alive, he was trapping her soul in agony. He finally says: "I love you, Nak. But you are not my wife anymore. You are dead. Go. Please go."
That night, the shaman performs a ritual. Nak manifests as a terrifying demon: eyes bleeding, neck snapping backward, crawling on the ceiling. The shaman is killed instantly. One friend is possessed and stabs another. Chaos erupts. Kang.Mak.2024.1080p.WEB.x264.AAC5.1.mp4
Mak begs his friends: "Don't take her from me. She only kills those who try to separate us." Mak breaks down
This appears to be a titled "Kang Mak" (or potentially related to the popular "Pee Mak" franchise). Here is the full story breakdown for that movie (based on known plot summaries for the 2024 release): Full Story: Kang Mak (2024) Setting: A remote, flood-prone village in rural Thailand during the early Rattanakosin era (circa early 1800s). But you are not my wife anymore