if you have some people who still confusing "what they want to tell us from this anime" for the 11 episode before, you will get the rest in this sequel.
-this review not created for vn reader who have been read the original-
the battle become more intense with the good animation. so if you only watch the battle part you will not regret to watch this
we have good bgm for the battle but they make wrong combination, different from the original so i give 8/10. but if they make same combination like the original i give 10/10
6 episode is enough
to tell you more clearly about The Battalion of Three, Reinhard and Mercurius but don't hope the "detail" explanation more than that
trust me, you will enjoy this sequel for the conclusion because the bgm sometime can match the battle animation