They thought things would be fine. Everything will be peaceful again. After regaining New York City back, saving their father and defeating the Kraang. Things were surely going back to normal. During a patrol mission, they once again came across the kraang working on a device. Caught in this "device" explosion. They woke up in the middle of new york. Just not their new york. Everything was colorful and loud. Shortly learning wherever they were, this place also ended an invasion not to long ago. Coming across their counterpart but learning, they won't be any help to them. After saying the "forbidden word," their counterpart mostly one of them. They weren't trusting them completely. They must find a way back home to stop the kraang once again. But how in this new world of mystery mystic power unknown to them. And without the help of their counterparts.