The Digimon School Under Attack Mimi and Palmon end up in a forest and stumble upon a Digimon school run by Babamon and Jijimon. Here Babamon offers both of them to be able to enter his institute as long as they sign a document, the two agree but are forced to train like the rest of the Digimon. Then Mimi and Palmon try to rebel by fighting but are quickly defeated by Babamon, so they return to carry out grueling workouts. In the evening the two talk to Jijimon who explains to him that not long before one of their students had managed to get to the mega level but then became a delinquent, so Babamon tried to explain to him how to make good use of his powers but he left school. , causing the instructor to become more rigid with her students...