Dusk Maiden of Amnesia - S01

Seikyou Private Academy has a history steeped in eerie occult legends, and for the past sixty years, it’s been haunted by a ghost named Yuuko-a young woman who died mysteriously in the old school building’s basement. With no memories of her life or death, Yuuko quietly runs the Paranormal Investigations Club, hoping to uncover the truth. Her fate changes when she meets Teiichi Niiya, a serious-minded freshman who can see her. The two form a bond, and Teiichi resolves to help her. Together with Kirie Kanoe, Yuuko’s distant relative, and Momoe Okonogi, a clueless second-year student, they begin unraveling the school’s infamous Seven Mysteries.