After the Divine Gate opened, our world and the worlds beyond became connected, bringing an era of chaos. To restore order, the World Council was formed and the Divine Gate fell into legend. Now, a select few have gathered to attempt to reach the Gate and remake the world. Source: Funimation Note: The first episode received an early screening at a special event on 26 December 2015 at TOHO Cinemas Shinjuku in Tokyo. The regular TV broadcast started on 8 January 2016.
Theoretical best: JPN BD+Heroine
Heroine is HDTV Encode+FUNI with the full fansub treatment xDTK is Heroine with dub HDTV quality is awful but there's really nothing else to list, Nep_Blanc has extreme sub desync. Simply remux the bluray.
Comparisons: slow.pics