A Adventure with The Doctor

The Doctor and Rainbow Dash go and find Derpy to inform her  of what has happened. The Doctor had found Derpy in the kitchen baking muffins smiling. Rainbow Dash had gone to Derpys room but then went to the kitchen following the smell of yummy muffins. Derpy not noticing the audience and kept baking muffins and singing a song to herself. "I love to make muffins for me and my friends" she began to sing. The Doctor interrupted kindly and said "Um Derpy we have a guest" now addressing Rainbow Dash. Derpy looked over to the Doctor then to Rainbow Dash "Hello" she said peacefully. Derpy had seen fear in Rainbow Dash's eyes and asked "What Happened?". The Doctor had now informed Derpy about what had happened while she was making muffins. Derpy understood and asked "Rainbow Dash are you OK ?" slightly walking up to her to comfort her. Rainbow Dash answered "No because... because i just saw my friend brought-fully beaten" she began to cry. Derpy walked up to Rainbow Dash and held her as she cried on the floor in the kitchen. The Doctor noticing that they need to be left alone went to the console room all of a sudden a knock can be heard on the Tardis Door. The Doctor walked to the door and opened it nopony was there except for a note taped to the door. The Doctor stepped out and looked around to see who had left it there but still nopony to be seen nopony knew expect for the princesses , Derpy, and the Maine 6 knew where he lived. Taking the note he closed the door behind him and opened it. It was a letter from Princess Luna Saying " Dear Doctor, as you have heard from Rainbow Dash that my sister is in trouble and she needs yours and Derpys Help." It went on and stated what the Doctor all ready knew expect for one thing that caught his eye it was an address , time period and planet. The planet was Earth his home away from home he asked himself how Luna knew this and then looked at the note with the address and time period it had said "You need this person when you meet him you will feel weird don't be alarmed the person that you will meet is you and when you meet you will merge together but this will only happen when you touch him and he will take control to save my sister you need to do this tell nopony not even Derpy you must do this alone when you explain this to them after they will understand Your Friend, Luna. The Doctor was puzzled and thought how this would be possible. The Doctor thought about this for a moment then set in the address, time period and planet and left ponyville. Rainbow Dash and Derpy did not know they had left ponyville and they where still in the kitchen talking about how Rainbow and Twilight where good friends. All of a sudden Derpy, Rainbow Dash and the Doctor where human Derpy and Rainbow Dash did not notice but the Doctor did looking like his old 10th self again. The Doctor had always loved earth but took a liking to Equestria too and he loved the friends he made. The Doctor stepped out of the Tardis for the last time but he would come back but not as himself and he walked to the door in front of him and rang the door bell.