S [Film OVA] Alice War!

Special included with the the Blu-ray and DVD releases of Girls und Panzer der Film. It takes place after the events of the movie.
After the evens of "Girls und Panzer der Film", Alice Shimada considers transferring to Ooarai in order to enjoy a normal high school life. To convince her to transfer over, each of the Ooarai tankery teams attempt to think up ideas to make her feel welcome.

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S01E49 - Akiyama Yukari's Tank Corner - Japanese and Christie Suspension Tanks