* Rozen Maiden (2004 Anime Series): This is the main series that "Rozen Maiden Overture" sets up. It follows the story of Jun Sakurada and his encounters with the Rozen Maiden dolls.
* Rozen Maiden Träumen (2005 Anime Series): This is a sequel to the original anime series, focusing on the relationship between Jun and Shinku.
* Rozen Maiden (2013 Anime Series): This is a reboot of the series with a new story and visual style. While it's not a direct sequel to "Overture", it still takes place in the same universe.
* Rozen Maiden: Zero (2014 OVA): This OVA explores the backstory of the Rozen Maiden dolls and their creator, Rozen.
The "Rozen Maiden" franchise also includes several manga series, OVAs, and other media that expand on the story. So, while there isn't one definitive "after" to "Rozen Maiden Overture", there are many different ways to continue exploring the world and characters of the franchise.