When two Different Digital Worlds are starting to get connected to each other, and a Knight plans to make a new world order, two different groups of humans with their Digimon must work together to save both Digital Worlds and the human world once again. This is the journey of the Miracle Crusaders! (AU of 02 with the story of Xros Wars)
Xros Wars AU: Bagramon already conquered the Digital World and everything was under his control. In those desperate time, Taiki heard the voice of an agonising digimon. He went to the Digital World with his friend Akari and the only way out is to liberate the Digital World from the control of Bagramon and his Seven Death Generals.