Releases

Season 1
Blood Blockade Battlefront
Kekkai Sensen
2015-04-05 to 2015-10-04
12 episodes (25 minutes)
Action, Comedy, Supernatural
bones
OVA
Blood Blockade Battlefront: King of Kings Restaurant Fit for a King
血界戦線 王様のレストランの王様
Kekkai Sensen: Ousama no Restaurant no Ousama
2016-06-03
25 minutes
Action, Comedy, Supernatural
bones
Season 2
Blood Blockade Battlefront & Beyond
血界戦線 & BEYOND
Kekkai Sensen & BEYOND
2017-10-08 to 2017-12-24
12 episodes (23 minutes)
Action, Comedy, Supernatural
bones
OVA
Blood Blockade Battlefront & Beyond OVA
血界戦線 & BEYOND OVA
Kekkai Sensen & BEYOND OVA
2018-07-04
24 minutes
Action, Comedy, Supernatural
bones

Sources

Manga
Blood Blockade Battlefront
血界戦線
Kekkai Sensen
Yasuhiro Nightow - Story & Art
2009-01-05 to 2015-02-19
33 Chapters
10 Volumes
Novel
血界戦線 オンリー・ア・ペイパームーン
Kekkai Sensen: Only a Paper Moon
Yoshinobu Akita - Story
Yasuhiro Nightow - Illustration
2015-06-04
1 Volume
Manga
血界戦線 Back 2 Back
Kekkai Sensen: Back 2 Back
Yasuhiro Nightow - Story & Art
2015-07-17 to 2022-04-28
32 Chapters
10 Volumes
Manga
血界戦線 Beat 3 Peat
Kekkai Sensen: Beat 3 Peat
Yasuhiro Nightow - Story & Art
2022-10-26