In Digimon Adventure: Last Evolution Kizuna, the Digimon team embarks on a thrilling journey battling monsters in the digital world. With their friendship and transformations, they must save their world from destruction.

In 2012, after the events of Digimon Adventure: Last Evolution Kizuna, the early adulthood DigiDestined—Daisuke, Miyako, Iori, Takeru Takashi, Hikari, and Ken—must reconcile their new responsibilities with their Digimon partners. But Rui Owada, a mysterious young man, appears, claiming to be the first human to partner with a Digimon–Ukkomon. Could Rui really have been the first-ever DigiDestined?