"Let's try it. We don't have enough time to wait."

Robert pointed his digivice to Doru and then... streams of data came from Doru's body as it flowed into the Digivice's screen heating it up just like it did when he digivolve down him. A flow of emotions flowed into Robert, however, for a moment he could see the inside of a building, which the exploded into flames causing a person wearing what appeared to be samurai armor step out from the flames, however before he could think what that was about a sharp pain could be felt from the side of Robert's ribcage. Robert grasped at his side just as Doru was back to normal. Doru ran to Robert's side only for him to remove his arm and reveal that he wasn't injured. 

Robert and Doru stepped onto the train and Robert started to look though the code of the Decode Ring. Of course there was security so it would take him sometime to crack it, he'd give it about the end of the train ride to finish his preparations. Doru was tired and decided to sleep. He layed his head on Robert's lap while he worked. That was their hours on the train. When they reached their destination Robert awoke Doru and put his supplies away. They stepped out first due to the fact that they were the only ones who could Digivolve at the moment. Mountain Zone the first step of their journey was beginning now.