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)

The world of Duel Monsters is once again evolving with the development of a network called Link Vrains and a new summoning mechanic introduced as Link Summoning. By using this cyberspace, duelists can now create their own avatars and duel their way to glory within a virtual reality. However, much like the real world, the digital world is not free from war, conflict, and mysteries. Years ago, a hacker organization known as the Knights of Hanoi unleashed an attack on Link Vrains. Led by the anonymous Revolver, their aim was to annihilate the artificial intelligence program known as the Cyberse. After a failed attempt, one of their targets, Ignis, managed to escape and hide the Cyberse somewhere in the network. Five years later, high school student Yuusaku Fujiki encounters a strange artificial intelligence program while dueling in Link Vrains. Under the guise of his avatar named Playmaker, Yuusaku and his partner in crime, Shouichi Kusanagi, decide to join forces with the peculiar existence. As he seeks the truth behind a mysterious incident of the past, Yuusaku battles against the Knights of Hanoi and SOL Technologies in a race that might alter the fate of the world.

This anime is based on a playstation game under the same title. The story is about four people who travel the desolated land of Filgaea and carve themselves a legendary story while they're at it. These adventurers are Sheyenne Rainstorm, a gunslinger who holds the legendary weapon called ARMs; Kiel Aromax, a scientist who looks like he should be carrying a sword; Roleta Oratorio the Crest Sorceress, a magic-user who uses cards called Crests to cast spells; and Mirabelle Graceland, one of the Noble Red, which are a family of vampiric creatures who live alongside human beings They also travel with cute little intelligent furry things, from the Popepi Pipepo Tribe, named Isaac and Jerusha. (Source: AniDB)

Ocean Waves is a high school love story set in Kochi, Japan. Morisaki Taku and Matsuno Yutaka are best friends when a girl from Tokyo named Muto Rikako transfers to their school. Excluding herself from group activities, she's eventually labeled a snob. Matsuno has a crush on Rikako, so it's no surprise that he gets a little jealous when Morisaki and Rikako start spending more time together. The rumors around school get worse, but Morisaki still insists there is nothing between him and Rikako.

(Source: ANN)