Red Garden: Dead Girls is a oVA anime that premiered in summer 2007, produced by GONZO.

About the production: the story comes from an original script, there is 1 episode of about 44 minutes and its current status is "finished".

Its main genres are mecha and mystery, with themes such as Cyberpunk, Death Game, Female Protagonist and Primarily Female Cast.

On AniList, Red Garden: Dead Girls has an average score of 58%, an average score, and appears on 1,857 users' lists.

The franchise continues in or follows from: Red Garden.

In the future (subsequent to the events of the television series) Kate, Rose, Rachel and Claire divide their immortal lives between study and vigilantism. Their past link to the red garden on Roosevelt Island comes back to haunt them after mysterious transfer students Louise and Edgar seek out their friendship.

Official synopsis from AniList.