Girls und Panzer/Tear Jerker

"Hana: I'm very sorry, mother. But I just...will not give up tankery! Yuki: ...Understood. Then I will ask you not to cross my threshold again. Shinzaburo: Madam, but that's --! Yuki: Shinzaburo, silence! Hana: ...*bows* Pardon my intrusion."
 * The Oarai student council bullying Miho into joining the new tankery club, with Momo shouting at her and the president threatening to expel her if she refuses. She specifically transferred to Oarai because it doesn't have a tankery club -- she still has nightmares of her final mission at Kuromorimine.
 * Saori and Hana standing with Miho and willing to be expelled with her, even though they'd only just met that day. (That's what convinced Miho to relent and join.)
 * When first shown, Miho and Yukari are both so shyly hopeful of developing friends -- apparently for the first time in their lives, at sixteen. Miho's statement that eating lunch with Saori and Hana is like having friends....
 * When Yuki Isuzu confronts her daughter Hana over being in tankery, and delivers her ultimatum:
 * When Yuki Isuzu confronts her daughter Hana over being in tankery, and delivers her ultimatum:


 * And after she leaves (and finds her friends have eavesdropped), she says "Let's go home" -- they're already at her house, but she means to go back to Oarai.


 * Mako learning that her grandmother has been hospitalized. When told that the ship is underway, she starts taking off her shoes -- "I'll swim!"
 * A bit of apparently official art shows the Nishizumi family out on a happy picnic when Miho and Maho were small children. The girls are both cheerful; there's a man in the near background, seen only from behind, who may be a servant or their father; and Shiho watches her daughters with a gentle smile unlike anything she shows in the anime. The contrast between this and the anime, and wondering what may have brought about the change....