Horizon in the Middle of Nowhere II

In the far future, humans abandon a devastated Earth and traveled to outer space. However, due to unknown phenomenon that prevents them from traveling into space, humanity returns to Earth only to find it inhospitable except for Japan. To accomodate the entire human population, pocket dimensions are created around Japan to house in the populace. In order to find a way to return to outer space, the humans began reenacting human history according to the Holy book Testament. But in the year 1413 of the Testament Era, the nations of the pocket dimensions invade and conquer Japan, dividing the territory into feudal fiefdoms and forcing the original inhabitants of Japan to leave. It is now the year 1648 of the Testament Era, the refugees of Japan now live in the city ship Musashi, where it constantly travels around Japan while being watched by the Testament Union, the authority that runs the re-enactment of history. However, rumors of an apocalypse and war begins to spread when the Testament stops revealing what happens next after 1648. Taking advantage of this situation, Toori Aoi, head of Musashi Ariadust Academy's Supreme Federation and President of the student council, leads his fellow classmates to use this opportunity to regain their homeland.

Specials aired online, later released on BDs/DVDs

The second season of Log Horizon . After struggling to survive in a surreal existence they were suddenly thrown into, Shiroe and his friends have managed to restore order to Akihabara by defending the people against the Goblins in the Zantleaf Region. After six long months with the team gaining the trust of the many guilds that use the city as their home base, they must now prepare for their unforeseen future – and a tough winter ahead. Once shy and a little standoffish, Shiroe has stepped up and shown that he can be a great leader. But can he keep Akatsuki, Naotsugu, and the rest of the gang together as they start to have differing opinions on their future course of action? And will the clique agree to leave the safety of the holy land of Akihabara to head off to one of the other four cities and explore foreign lands of Elder Tale? Whatever they may decide, this world that was once a game for the players is now reality and they must decide what is best for each and every one of the members of the team.

The official website of the Kyoukaisenjou no Horizon (Horizon in the Middle of Nowhere) anime announced on June 11 that a Blu-ray Box containing both seasons of the series will go on sale on December 21, 2018. The bundle will also include a new special anime created especially for this release.