Twilight sighed. She wasn't getting anywhere with staying up all night long searching ways to turn Spike back into a dragon. It was so hard for him. It hurt his pride and... His digestive system. Switching his diet from gems to dog food was hard on him. She sighed again. Then she realized the time. "Spike!!!!" She called. It was time to go to Applejack's for dinner. Spike came scampering in. They headed off to Sweet Apple Acres.
When they arrived, They heard a flurry of barking, then spotted Applejack tugging on Winona's leash as she desperately ran at Spike. Please!! I need a male! I need a male!! Spike eyed her warily. "I take it she's in heat?" He questioned Applejack. She nodded. "Poor gal has been for a few days. I used to let her go to the garbage bin behind Sugarcube Corner, there was usually a couple of strays back there, but someone came and cleared them out. Now she's got no dog to rut her." "Oh." Spike replied nervously. Applejack smiled slyly. "Hey... Why don't you let Spike do it?" She addressed Twilight. Yes! Yes! Please! Winona begged. "I don't think so. Being a dog is hard enough on him." Twilight replied to applejack. Winona whined. Applejack just gave Spike a devious look and let go of Winona's leash Spike yelped and took off, Winona speeding after him. Twilight sighed and gave Applejack a look that said 'Really?!' Applejack just smirked and led her inside. "Come on Twi! Please? It'll be good for him. You know Rarity will never be into him." Twilight just sighed and said, "Fine, but she will have to catch him herself. I'm certainly not helping her catch him and I don't want you to either."
Spike ran as fast as his little legs could carry him. Winona, yelping as she ran behind him, didn't even seem fazed as he panted heavily. Then he spotted a tree with low branches, and started climbing it. Winona yelped beneath him. Come down here and rut me already! she barked. "No! Spike yelled back. "I love Rarity!" Winona growled and started climbing up after him. Then he felt a magical aura around him, and was confused until he saw Twilight through the window as she lowered him and Winona to the ground. He took off, only to find a house in front of him. It was Fluttershy's cottage. The heat driven mutt behind him howled with need. He ran into the chicken coop. by the look of the windows, Fluttershy wasn't home, but her animals were. Spike dashed out of the chicken coop, past Winona, and into the cottage. Angel stared at him, then shook his head. You hide! I'll hold her off! he ran outside as Spike hid, only to find Angel leading Winona right to him. "What?! You traitor!" Winona smiled at him as the other animals surrounded him. Come here, my Love puppy! Time to start!
"No! Spike struggled against the other animals. I might need a rope. Winona told Angel. Angel nodded, and signaled for a toucan to grab a rope. It flew the rope, along with some duct tape, over to Angel, who put the duct tape on his muzzle, and tied the rope around him, binding his paws to his side. Spike muttered angrily through the duct tape. Winona stalked up to Spike and said Now, my little love puppy, would you like to do it here, or behind the couch? Spike sighed. We will do it behind the couch. Winona decided. She grabbed the end of the rope and pulled him along. There, she started going up and down his shaft until his dick stated to come out of its sheath. SEE!!! Winona yelped in delight. You do want this!
She jumped on top of him once his dick was fully out of its sheath. Then, she slowly moved her warm, quivering nethers onto his penis. Spike groand, despite himself, as Winona began to move herself up and down, rutting him. Then, the bulb of his penis slowly started to expand, until it could no longer come out of her. Winona gasped as Spike groaned. They both knew what this meant for a dog. Winona squealed with delight. This means I'm going to have puppies! Don't worry, you'll be a wonderful father! Spike moaned as his hard cock shot string after string of gooey, warm cum into her womb, then deflated. Winona pulled herself off of him, sighed, then ripped the duct tape off and undid the rope. Spike cried as she ran back home. He was a used dog and Rarity would never be into him now. He whimpered, and waited for Twilight to come and get him.
When Twilight did appear, she sighed and took Spike back home. She told Spike some good news. "While you were gone, I finally found a spell to change you back." She lit her horn and cast it. When she was done, Spike was... Still a dog. She sighed. I was afraid of that. "What? Why didn't it work?" Spike asked. "It's the puppy thing. You won't be able to change back into a dragon until they are born and grown up." Spike howled in both disbelief and the agony of having to be a dog for that long. Twilight sighed again and took him upstairs to the bedroom where he cried himself to sleep. When she got downstairs, she teleported Applejack to the kitchen, and begain to lecture her angrily. Applejack was surprised at first, but then started to celebrate with the mention of puppies. Twilight told her off and shooed her back to her house. Twi went back upstairs, and took Spike to sleep with her. She fell asleep to poor Spikes little whimpers.