Digimon Adventure Tri.

The movie series takes place in 2005, six years after Digimon Adventure 02 ended. The Real World is being warped by a mystery aberration, and hostile Digimon are being infected by a virus. The eight original DigiDestined are reunited with their partner Digimon as a result of these events. With the help of Meiko Mochizuki, a mysterious DigiDestined, and her Digimon partner, Meicoomon, they will attempt to unravel the mystery surrounding the infected Digimon and manage the responsibilities of adulthood.