Dusk Maiden of Amnesia: "Ghost Girl" is a oVA anime that premiered in fall 2012.

About the production: the story comes from a manga, there is 1 episode of about 24 minutes and its current status is "finished".

Its main genres are horror, mystery, romance and supernatural, with themes such as School, Ghost, Heterosexual and Urban Fantasy.

On AniList, Dusk Maiden of Amnesia: "Ghost Girl" has an average score of 72%, a good score, and appears on 21,102 users' lists.

The franchise continues in or follows from: Tasogare Otome × Amnesia.

Yuuko's antics are causing more ghost stories to circulate around the school, and Kirie, at her wit's end, attempts to rein Yuuko in with a series of games. Later, the Paranormal Investigation's Club investigates a series of stories which, one by one, lead to a series of interesting situations. (Source: Sentai Filmworks)

Official synopsis from AniList.