A giant monster sends a town's citizens into a panic, except for a girl named Yuki and her schoolmate Tetsu. Tetsu happens to have his own strange creature named Cenco as a pet. Another boy named Shuu controls the monster threatening the town, and the stage is set for a battle.

Following Oorai's victory over Saunders, the school's next opponent is Anzio. This is an OVA which covers the battle of Oorai versus Anzio, which was not fully shown in the regular anime series.

Arisu War! takes place after the events of the movie, about Arisu transferring to Ooari High School.

Sequel of Aikatsu! Music Award: ... SHOW! Screened alongside Aikatsu Stars! The Movie.

The story of the anime revolves around Ichigo, who was just a normal middle school student until she suddenly got involved in the world of idols. The film will center on Aikatsu!'s greatest "Super Live" concert yet, the Dai Star Miya Ichigo Matsuri. Ichigo prepares for the concert with press conferences, last-minute lessons, and more.

Student Yuki has never seen one of the giant monsters she always hears about on the news and that threaten her city. But when she meets the lethargic Tetsu one day, things change suddenly. Because Tetsu moves around the houses with a creature called Cencoroll, which he can control with mind control and which can transform into a wide variety of objects. But not only Yuki is fascinated by Cencoroll: the boy Shu tries to take Cencoroll from Tetsu with the help of his own telepathy monster, whereupon the four engage in a bitter fight, in which Yuki also intervenes and the entire city is converted into a battle arena.

When the Ministry of Education goes back on its promise to keep Ooarai Girls Academy open, the task of saving the five-mile-long Academy Ship from the wreckers falls to Miho and her barely-seasoned tankery team. However, things go off track almost immediately. While the Oorai tank crew may have won the high school tournament, they’re now facing a larger and more experienced university team, and if they fail, their armored vehicles will be forfeit! Will they be swapping their tanks for the memories? It’s possible, but winning a tank battle is all about tactics and teamwork, and the fledgling Ooarai students have more friends and allies than anyone suspects.

Depicts the "civil war" at BC Freedom High School, caused by pastry. Special OVA included in Girls und Panzer das Finale: Part 2 release.

After falling for BC Freedom High’s clever deception, the Oarai Girl’s High tank-maidens find themselves faced with an entirely different battlefront than expected. However, Yukari suspects that any bluff that could have been carried out so easily by so many people must have some basis in fact. So, as the other school teams prepare for combat across the competition, Oarai digs down with a plan to undermine the groundwork beneath their opposition.