What Happens When Two Universes Collide

It was a normal day that Tuesday in Ponyville, up until Rainbow Dash's 1000th rainboom when it didn't just break the sound barrier-It ripped the space-time continuum  opening a 'portal' to a parallel universe. Everypony noticed it but it was Twilight, Fluttershy, Pinkie, Rarity, Applejack and Dash who saw what it left behind. Four colts were passed out on the ground, while two more were unconscious lying on some stray clouds. "Oh my," Fluttershy gasped, she and Rainbow flew up to assist the two Pegasi colts to the ground, Dash helped Fluttershy, because she thought she needed it. "Hey, have you noticed something?" Pinkie said abruptly. "What?" Twilight asked her, looking back at her. "They look like us!!!" Pinkie grinned. It was true, the six colts were coloured the same as the mares. Using her magic, Twilight teleported her friends and the unconscious colts back to her house. There they awaited for the stallions to gain consciousness.

"Hey Twilight, I wonder what their names are." Pinkie glanced at her lilac friend, Twilight looking back in return. "I'm not sure Pinkie, we'll have to ask them when they wake up." She said blankly, while Rarity made everyone some tea. Rainbow was pacing the room, she was nervous and excited, Fluttershy was panicking but for no real reason. After a few hours, they heard a groan from upstairs. The six mares raced up to see the awakening colts. When they got up to Twilight's room, they all came to a sudden halt running into the mare in front, only to find three colts waking and the other three still out cold. The stallions who were waking up were the ones who looked like Twilight, Pinkie Pie and Dashie. The light pink colt looked up and stared at Pinkie, he looked exactly like Pinkie with two exceptions-he was a boy and had shorter hair.

It was the same with the other two colts, as they stared at Twilight and Rainbow Dash. "Hi, my name is Twilight Sparkle, and these are my friends, Pinkie Pie, Rainbow Dash, Fluttershy, Rarity and Applejack." Twilight introduced them to their male company. "Err... uh...I'm Dusk Shine and these are my friends, Bubble Berry, Rainbow Blitz, Butterscotch, Elusive and Applejack." The lilac colt introduced them. Rarity came forward and whispered something into Twilight's ear "The white colt is hawt." She said, not sounding like her usual self "Rarity, that's because he looks like you." Twilight whispered back, "So anyway, how did you get here anyway?" Twilight asked looking back to her male look alike- Dusk Shine, who, not very subtly looked back at Rainbow Blitz, "Well at the time, Rainbow Blitz was doing his 1000th Sonic Rainboom at 11:30 this morning. And then this 'portal' opened, my guess was that it was caused by him breaking the space-time continuum to shreds that must've acted like a vacuum and pulled all seven of us in." Dusk explained.

"Wait seven?" Rainbow Dash looked at the lavender unicorn colt strangely. "We only found six of you." At that moment Spike entered with a female dragon that looked like him. "Hi guys, this is Barbara, she was in a bush near the 'explosion area'" he motioned to the female look alike. " Did you say 11:30 in the morning? That was when Rainbow Dash was doing her 1000th Sonic Rainboom! which means-" "Two Sonic Rainbooms in sync has the potential to rip the fabric in the space-time continuum!!!" Twilight and Dusk said in sync. "Wait till I report this to Princess Celestia." Twilight said eagerly, "She's going to want to know of this discovery. Spike, take a letter please." She asked her assistant, who ran over to where the quills and parchment were usually kept and began to write down everything she said. "Dear Princess Celestia, I have made an unbelievable discovery! Two Sonic Rainbooms that happen at the same time can open a vacuum-like portal that lead into parallel universes, in this case a universe mares are colts and vice versa, My friends and I have come face to face with our colt counterparts. You're faithful student, Twilight Sparkle." She finished as Spike wrapped it up, and sent it to the Princess in Canterlot.