This OVA is a summary of the first three episodes of Hellsing, with the animation style of Hellsing Ultimate and following the events of the Hellsing manga.

In Haikyuu!!: vs. Akaten, which takes place in the second season, Hinata and Kageyama fail a test and find that the make-up exam conflicts with their training camp.

Akari Akaza, Chinatsu Yoshikawa, Kyouko Toshinou, and Yui Funami return to commemorate an exciting occasion! Despite their initial bizarre celebration ideas, they decide to hold a party at their Amusement Club room. With the help of friends from the Student Council, they start preparing for the big day—with a surprise planned for a special someone. Join the girls as they work together to create an enjoyable and memorable party, all the while interacting with one another with their cute and unique quirks. [Written by MAL Rewrite]

Ichigo Mashimaro encore is a two-episode OVA continues onwards from the previous set of OVAs of Ichigo Mashimaro.