Cutiemark Cursaders: Time travelers

So after school, the girls went to the tree house to do their homework. Hey Scootaloo? can you help me with labeling this map of Equestria? asked Apple Bloom. After all, you are good with maps. Scootaloo went over to help her with the labeling. Finally, when the girls were finished doing their homework there was a knock on the tree house door. I wonder who could that be? wondered Sweetie Belle. I'll get it screamed Apple Bloom with delight. There was Pipsqueak, trying keep balance. Hello Girls! he cheered. I'm here to bring some important news . Whats the important news about protested Scootaloo in a stern voice. Yeah tell us the news! tell us the news! chimed in Applebloom with excitement. Princess Twilight Sparkle needs our help. We must go to her castle. What does she need help with? asked Sweetie Belle. We will never know unless, we go to her said Pipsqueak. But its a school night, our sisters will get worried objected Applebloom. Don't worry, I took care of that. Now come on the others are waiting and Twilight is counting on us he squealed. OTHERS?!! piped the three in unison. Confusion in their voices.   Come on! faster you guys get a move on, the faster we can get to Twilight said Scootaloo. When they went outside, There were two standing under the tree house. One of them, the girls already knew and one that looked so unfamiliar to them. Scootaloo! Ru..Rumble. I see that you two already know each other implied Pipsqueak. Yeah we go to the same school Rumble had explained in a calm manner. Scootaloo looked like a block of ice. Frozen. She was speechless and didn't know what to do. Oh look here, said Applebloom. We'er going to have a great journey to Twilight's castle aren't we? she chimed in a sneaky voice. Sweetie Belle giggling in the background and a confused Pipsqueak and Rumble behind them. And this person over here is Button Mash. He's shy But when you get to know him, he's a real treat explained Pipsqueak. Home come we've never seen him in Ponyville before? Questioned Scootaloo. Well, I live in Canterlot plus I'm home schooled so I don't come outside all that much and I don't go to regular school. Oh, you have a really neat name nodded Sweetie Belle. Where did you get it from? She asked. Well, I earned the nickname "Button Mash" because I'm really good at playing video games. Cool. So whats your real name? asked Applebloom. That's a secret that I'm not ready to tell. So the six friends headed off to Princess Twilight's castle where they see the Mane 6 and Spike staring at the virtual map of Equestria. There you guys are! exclaimed Twilight. We really need your help. There are are a lot of problems happening all over Equestria but none of the the places, we went to look like they have any problems. What are we going to do!!!!! screamed Pinky Pie. Maybe it's in in Equestria but in a different time or place objected Rumble.