Astarotte no Omocha! EX
English title: Astarotte's Toy EX
Japanese title: アスタロッテのおもちゃ! EX
Alternative titles: Astarotte no Omocha! OVA, Lotte no Omocha! OVA, Lotte no Omocha! EX
Type: OVA
Source: Manga
Episodes: 1
Status: Finished Airing
Aired: Sep 7, 2011
Duration: 23 min
Rating: PG-13 - Teens 13 or older
Studios: Diomedéa
Genres: Comedy, Fantasy, Romance, Ecchi
Themes: Isekai
Demographics: Seinen

The OVA Astaroette no Omocha is a three part short story series. In the first story, Lotte and Asuha find themselves searching for details about their school project. In the second bit, is the backstory to how Zelda came to be Lotte's bodyguard. The final of the three, is a flashback of how the queen met Naoya and how they conceived Asuha ten years prior to the events in the anime.

(Source: ANN)