Digimon Adventure tri.

After years of inactivity, the DigiDestined regroup with their Digimon to save their world, but have the years changed their characters too much?

The DigiDestined go to a nearby hot springs theme park and everyone has a good time, but Joe doesn't show up because he wants to study for his exams. Another infected Digimon, Ogremon, attacks Odaiba. Gomamon runs away from home while Mimi faces problems with the other DigiDestined and her classmates because of her selfish ideas. Would Joe accept his responsibilities as a DigiDestined before it's too late?

After seeing Meicoomon's abrupt transformation and killing of Leomon, Agumon and the other Digimon are kept isolated in Koushiro's office in order to prevent them from infection, but signs of infection begin to appear in Patamon.

Upon arriving at the Digital World after the "reboot", the digidestined are hunted by a new villain. Meanwhile, Sora is troubled by her partner digimon's indifference towards her.

Meicoomon rampages after witnessing Meiko Mochizuki being injured by the man bearing Gennai's likeness. "It would have been better if you hadn't been born..." Meicoomon disappears into the Real World, which has since become distorted. Possessing overwhelming power, she's the key to the world's destruction. Hackmon appears before Daigo Nishijima and Professor Mochizuki, and reveals a shocking truth: Homeostasis is trying to maintain harmony but considers Meicoomon's power to be an existential threat to both worlds. Other Digimon begins appearing through the Distortion. The DigiDestined return to the Real World alienated by the abnormal state of the Digital World. Persecuted by the people, the DigiDestined and their partners are isolated and desperately looking for a way forward. Meanwhile, Meiko continues to bear her burdens alone, deaf to the voices of her comrades. A harsh fate then befalls the pure and sensitive, Kari Kamiya.

The DigiDestined must stand together to prevent the digital world from swallowing the real world.