A new client has arrived. This time it's an AI drone, named Doron, that Smiley dug out of a garbage pile. With it's memory missing, it asks the club to find it's missing owner. After examining Doron, it becomes apparent that Doron is an illegal drone that isn't registered with the customer center. And on top of that, the only camera data still in their files appears to be of an avatar that is fighting against Phantom Zero.