Strike the Blood III
Japanese title: ストライク・ザ・ブラッドⅢ
Alternative titles: Strike the Blood Third
Type: OVA
Source: Light novel
Episodes: 10
Status: Finished Airing
Aired: Dec 19, 2018 to Sep 25, 2019
Duration: 26 min per ep
Rating: R+ - Mild Nudity
Studios: SILVER LINK., Connect
Producers: Movic, Magic Capsule, Warner Bros. Japan, KlockWorx, ASCII Media Works, Hakuhodo DY Music & Pictures, Kadokawa
Genres: Action, Fantasy, Ecchi
Themes: Harem, School, Urban Fantasy, Vampire

It was announced at a Dengeki Game Festival stage event that the Strike the Blood light novel series will get a third OVA release. It will cover until the end of Seisen-hen.

(Source: MAL news)