This movie takes place after the Adventure series ends. It begins when a new Digimon Egg is found on the internet, and manages to penetrate into almost every computer system in Japan. When the egg hatches, it's identified as a new kind of Digimon, a Virus-type. It sustains itself by eating data from various system, and starts wreaking havok in Japan. As it consumes more and more data, it continues to evolve. And Taichi and Koushiro decide it's time to stop it.

They're off, sending Agumon and Tentomon through the internet to fight off this new enemy. But, with the Virus controlling systems like the American military, all too soon, this digital menace may become all too real. Calling in the help of Yamato and Takeru, they hope that they can stop what's already begun, and maybe save this world a second time.

(Source: AniDB)

Two years have passed since the end of the Fourth Great Ninja War. Konohagakure has remained in a state of peace and harmony—until Sixth Hokage Kakashi Hatake notices the moon is dangerously approaching the Earth, posing the threat of planetary ruin.

Amidst the grave ordeal, the Konoha is invaded by a new evil, Toneri Oosutuski, who suddenly abducts Hinata Hyuuga's little sister Hanabi. Kakashi dispatches a skilled ninja team comprised of Naruto Uzumaki, Sakura Haruno, Shikamaru Nara, Sai, and Hinata in an effort to rescue Hanabi from the diabolical clutches of Toneri. However, during their mission, the team faces several obstacles that challenge them, foiling their efforts.

With her abduction, the relationships the team share with one another are tested, and with the world reaching the brink of destruction, they must race against time to ensure the safety of their planet. Meanwhile, as the battle ensues, Naruto is driven to fight for something greater than he has ever imagined—love.

[Written by MAL Rewrite]

The second movie of a four-part finale of Tamayura.

The One Year War comes to a close, as the Zeon forces now retreat back into space. Amuro learns much more of his Newtype abilities and tries to use them the best way he can. He's pushed to his limit as he encounters the infamous Char Aznable once again. He also falls in love with a mysterious woman named Lalah Sune, who knows the full potential of the Newtype abilities. The greatest battle is about to begin, as many loved ones fall to the power of war. Can the Earth Federation defeat the Principality of Zeon? Or will they fail? Can Char prove that he's the better Newtype than Amuro? They all will be answered now...