Shuumatsu no Sadako-san

In a post-apocalyptic setting, two isolated young girls discover a mysterious video that brings a long-haired girl named Sadako out of the television. Initially pleased by their new acquaintance, they soon learn that Sadako is a vengeful spirit destined to kill them in seven days. Seeking to assist their unexpected companion, the girls set out on a journey to the world's end in search of others to share her fate. As they travel, they hope their connection with Sadako might bring her peace and end the curse. The story explores whether their relationship can lead to resolution or if it will ultimately result in tragedy.