So somehow the digital world had been combined with the human world and Digimon had found there way into the human world and were just exploring around, but for you, you were home alone in your apartment watching the news about digimon walking around the streets of Sakurai Street, you didn't really seem to care but Unbeknownst to you your old digimon partner Shoutmon DX had found your apartment and was now living in there with you, but he hid and quietly messed with you so he could see how long it would take for you to notice him there.

Right now you were in your room doing whatever it was that you were doing, Shoutmom DX was hiding in your closet just watching you for kind of entertainment.