https://www.animenewsnetwork.com/news/2016-05-09/strike-the-blood-gets-new-original-video-anime-series/.101940
Strike the Blood Gets New Original Video Anime Series - News - Anime News Network
Light novel series inspired TV anime in 2013, earlier OVA last year
strike the bloodoriginal video animeseries newsgets
https://www.animenewsnetwork.com/news/2019-10-08/tsugumomo-original-video-anime-reveals-cast-staff-january-22-release/.152005
Tsugumomo Original Video Anime Reveals Cast, Staff, January 22 Release - News - Anime News Network
DVD bundled with manga volume 24 with returning cast, new chief animation director/"sexiness animator"
original video anime