| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S00E01 |
OVA 1 - 青い瞳のキャスバル
|
February 28, 2015
Anime OAV
|
63 | |
| S00E02 |
OVA 2 - 哀しみのアルテイシア
|
October 31, 2015
Anime OAV
|
58 | |
| S00E03 |
OVA 3 - 暁の蜂起
|
May 21, 2016
Anime OAV
|
68 | |
| S00E04 |
OVA 4 - 運命の前夜
|
November 19, 2016
Anime OAV
|
68 | |
| S00E05 |
OVA 5 - 激突 ルウム会戦
|
September 2, 2017
Anime OAV
|
74 | |
| S00E06 |
OVA 6 - 誕生 赤い彗星
season finale
|
May 5, 2018
Anime OAV
|
74 |
No artwork of this type.
No artwork of this type.
No artwork of this type.