Nene realizes what she truly wants to do with her life and chases after both her dreams and someone she likes.

A few years after the finals in which Ooarai won, Kuromorimine Girls High School has been invited to Abashiri, Japan for a friendly match against their long-time rival, Pravda GHS. But when a mysterious anomaly brings historical forces into play on the battlefield, the two teams must forget their past and band together to save themselves and prevent disaster from striking.

When Miho Nishizumi and her friends defeated the UST, they thought they had saved Ooarai for good. But when MEXT goes back on their deal again, Miho must turn to the boys of Liberty Boys High School For Future Navy SEALs for help. Join Washington and his band of totally not gary-stu's as they solve all of Ooarai's problems with powerslides, overpowered tanks and 'Nam flashbacks.

After learning it's Yukari's birthday and no gift to give her, Erwin hurries to try and sew one for her; unfortunately, Erwin isn't very good at sewing. She may however provide Yukari with a more valuable gift.

Summer's here and that means beaches, swimsuits, and more fun than you can shake your booty at. But not for these four ladies. Shot, shell, tracks, and tanks is what's ahead. This summer they're sent all around the world to foreign tankery teams. Do they have what it takes to make these teams stand against the best of them?

On an autumn evening, Nonna spends her last living moments with Katyusha.

"I'm still not sure why I did it. Was it a whim? An urge, or primal lust? Was it because I felt pressured by my peers or was it by my own desires alone? Did someone talk me into it? Did someone unseen whisper in my ear? Either way it happened."

Translation of "Dix petits soldats". In the Ooarai Girls High School, a new dorm has been built. Ten students were invited for its inauguration. Howewer, a murder series occurs after they were trapped there, following a strange poem talking about ten little soldiers... Who is Orihime Okiku Arai ? Inspired by "Ten Little Niggers".

What happened to Kay for waking up on the tankery training ground of her school without remembering anything ? Why is everyone ignoring her ? Why does nobody talks to her ? Why does no one even seems to see or hear her ? Why is she suddenly... alone ?