Yukina Minato gathers members intertwined with different thoughts to form a band and participate at the Future World Fes. This is the story of their "promise" from their formation to the challenge of the music festival.

One day, the Pretty Cures receive an invitation to a party in their honor. Everyone is heading to the party venue, the school of fairies, but awaits a mysterious shadow. The shadow steals transformation objects! What can they do? If the Cures can not be converted are in big trouble! If this continues, the school, our world and everything else will deborado by that shadow! The 32 Pretty Cures will fight to protect everyone!

One day, Mana Aida receives a wedding dress from her mother and grandmother that they had worn in the past. While thinking about who she would wear this beside someday, a mysterious man named Marsh appears, and Mana is thrown back into the past. She was happy to see her grandmother she loved and her old dog Maro, but she then realizes that Alice and Rikka aren't there because memories have been altered. In order to save precious memories, the future, dreams and hope, Mana transforms into Cure Heart.

Thanks to Sharuru, a fairy from the Trump Kingdom, and the power of mysterious accessories called Cure Lovies, Mana transforms into Cure Heart! Mana, her close friend Rikka, her high-class childhood friend Alice, and the enigmatic, cool super idol singer Makoto all become legendary saviors. Together, they purify the Jikochu, who have forgotten about love!

CiRCLE THANKS PARTY! is an animation for the 5th anniversary of Girls Band Party!, and it is also linked to the in-game event Backstage Pass 5.

原作・制作：サンライズ
原案：バンダイ
監督：木村隆一
シリーズ構成：加藤陽一
アニメキャラクターデザイン：やぐちひろこ
音楽：MONACA
音響監督：菊田浩巳
スーパーバイザー：水島精二

Ichigo Hoshimiya is a regular, ordinary middle school girl. But when her best friend Aoi invites her to join the idol training academy, Starlight Academy, her whole world is turned upside down. As she encounters all kinds of rivals and learns what it takes to be an idol, she uses her Aikatsu Cards to challenge countless auditions.

Once feared as the ruler of all demons, Demon King Ahriman seeks to conquer the world…until he’s stopped by an unexpected force: his daughter, Dou! Too kind for chaos and too gentle for war, Dou melts the hearts of demons, humans, and even angels. Desperate to restore demon pride, Ahriman’s aide Jahi vows to train Dou to become a proper demon. But is Jahi any match for Dou’s compassion?!

Yuki Tanaka is a VTuber at Live-On, one of Japan’s largest VTuber companies, as the polite and ladylike Awayuki Kokorone. One day, she forgets to end the stream, and viewers see her real personality—irreverent, improper, and prone to imbibing after a long day. Yuki is surprised to find that her accident caused her rankings to multiply, so she doubles down and gets to work. She’ll be a star yet!

Rud, a shielder with a defense stat of 9999, serves as a tank for the Hero's Party as they carry out raids in labyrinths. When the tyrannical hero suddenly kicks him out of the party, saying his skill is "useless," Rud makes his way back to his hometown. Along the way, he saves a young girl, and she reveals the true nature of his skill... which turns out to be incredibly powerful!