Kabaneri of the Iron Fortress: The Battle of Unato

Granted that is often the case, but it's much worse in this instance.

The story is weak, the total runtime is a fraction of the 1st season and there is no real development of note.

It's watchable but I'd avoid paying money for it.

The way the story and characters progress is childish and is a mess. The interactions between characters is not believable and little of what story exists is explained properly.

Given the high quality of the audio and video it's clear a lot was spent on this flop of a sequel.

Rewatched the whole first season in anticipation of this, but couldn't make it through even one episode.

They nerfed the Kabane, and made Mumei's personality change to complete s***.

Another example of a second season being a bad continuation of the first.

While this series is okay as a standalone one on Netflix, it misses a lot of the backstory and the layout thats necessary to engage a viewer. So I started watching the original series and then watched this and things made a lot more sense and the story although not perfect is decent for a continuation from the end of the initial anime series.

The Battle of Utano takes place after the events of the 2017 12-episode series. Three clans fight to wrest control of the mountain city Utano from control of the metal-hearted Kabane zombie horde. Again our main focus is the giant fortress locomotive and train we followed in the initial series.

Here again our main characters are the warrior Mumei and the inventor Ikoma. Both are "Kabaneri" and combine both human and zombie features. As before, mistrust of these two is constant despite their superior speed and fighting abilities. There is plenty of melodrama throughout the three episodes as they deal not only with the general mistrust of their multi-species natures but also their own self-doubts and questions about their own feelings for each other.

Much of Utano probably won't make any sense to someone unfamiliar with the original series. Still, it is again made very clear in Utano that we are following a human clan where women have leadership positions unlike the other clans they now must team with to defeat their mutual zombie enemy. The women, including Mumei, exhibit both aggressive leadership and - sometimes confusingly -- very traditional familial and emotional roles. It even appears at time that warrior Mumei and emotional Mumei were drawn by two separate teams.

But that is a small quibble. The "series," which appears to actually be a full-length movie chopped into three parts, has some of the most breathtaking animation I have seen. The world of Utano is rendered in almost spellbinding detail. This detail acts as a counterweight to the phantasmagorical action and fight scenes. But, be sure to watch the 12 episode series first, otherwise you will be totally lost.