Part 5/7:
Stacy becomes increasingly consumed by the allure of her physical metamorphosis to the point of detachment from reality. She spirals into a state of mental tumult that manifests in a gruesome climax when Keith tries to intervene. In a fit of madness, she violently kills him, a decisive act that cements her abandonment of any remnants of her old self.
Her descent into chaos continues as she bathes in the lotion, which creates a new exterior—one that she perceives as beautiful. This transformation is completed with a morbid ritualistic taxidermy of her husband, indicating the extent of her warped reality and her total embrace of her deranged psyche.