Blood Blockade Battlefront & Beyond OVA is a oVA anime that premiered in summer 2018, produced by bones.

About the production: the story comes from a manga, there is 1 episode of about 24 minutes and its current status is "finished".

Its main genres are action, comedy and supernatural, with themes such as Male Protagonist, Primarily Adult Cast, Alternate Universe and Foreign.

On AniList, Blood Blockade Battlefront & Beyond OVA has an average score of 70%, a good score, and appears on 11,808 users' lists.

Bundled with the 5th volume of the Kekkai Sensen: Back 2 Back manga The OVA, which will have a duration of 24 minutes, will adapt two stories. The first story titled "Zapp Renfro Inga Oohou-juu!!" will adapt a chapter from volume four, while the second story, titled "Bakkaadio no Shizuku," will adapt a chapter from volume two.

Official synopsis from AniList.