Kangoku Senkan Premium Box -final- -anime Lilith- Link

Next, the Premium Box is described as a "Final" edition, meaning there might have been previous ones. Premium boxes for anime often include merchandise like DVDs, artbooks, soundtracks, collectible items, etc. The "-Anime Lilith-" suffix suggests that this edition is themed around a character named Lilith, who might be a major or secondary character in the story. It's possible that this is part of the marketing strategy to highlight a specific character for the final release.