By now, Rainbow Dash's two-incher had grown to it's full length and was throbbing fit to burst. Rainbow Dash could not wait any longer, and neither could Scootaloo. "Oh my gosh, Rainbow!" moaned Scootalo, "That feels 20% Cooler!" Rainabow Dash said nothing, and continued pounding. Being just a filly, Scootaloo did not have much of a wiener to speak of. Nonetheless, she began massaging the spot where a clit should be, crying out in pain and pure ecstasy while she did so. They did this for about 26 minutes, before Rainbow Dash suddenly stopped. "What's the matter, buddy?" Scootaloo questioned, "You run out of juice so soon?" "Naw, Scoot. I just had a great idea! You remember my atheltic powers? The ones that make me grow huge?" "...Yeah?" Scootaloo answered cautiously. Suddenly, Rainbow Dash's two-inch-long cock expanded in Scootaloo's ass. It grew and it grew and it grew. Scootaloo began screaming, but not because he was in pain, but because his body was now being filled with Dash's beautiful genitalia. Rainbow Dash continued to grow until her pony lipstick was 300 feet long and as wide as a city block. "Dash... You really are the best flyer." Scootaloo squeaked out, barely able to speak. "Thanks, kid." Rainbow Dash said, and smiled. She knew that now, Scootaloo and herself were inseparable friends. Nothing could ever come between them. And with that heartwarming moment, Rainbow Dash continued. Dash kept pumping and grunting, back and forth, in and out of Scootaloo backside, her pony balls slapping on what was left of Scootaloo's body "K-Kid. I think I'm about to come!" Exclaimed Rainbow Dash. "Let's come together, as one! As true FRIENDS!" And they did. Rainbow Dash released her load all inside Scootaloo. So forcefully, in fact, that some came spurting out of her mouth. Dash's jizz flew so far, it even reached Canterlot, hitting Princess Celestia in the face. Rainbow Dash then exited Scootaloo. Scootaloo's body has been wrecked beyond recognition by Dash's large phallus, and he now resembled a large pancake made out of flesh, with a boston creme filling. "We did it, Rainbow... We really did it." whispered Scootaloo. She had not much time left in the world. Rainbow Dash recognized this, and moved in closer. "Yeah, buddy. We did." Choked Dash, fighting back tears as the realization that Scootaloo was going to die swept over him. Scootaloo raised her hoof. Rainbow did the same, and bumped it against Scooaloos. And with that final heartwarming moment, Scootaloo passed on.
