Glitter stood there with her pants ripped open and her cock hanging out in front of Rainbow Dash. The thing was thick and heavy, veins running along the shaft, the tip already a little wet. Rainbow's eyes stayed locked on it. Her hands were still over her mouth but she slowly dropped them.
"Oh shit," Rainbow said. Her voice came out quiet. "That thing is huge. Is… is it real?"
"Yeah," Glitter answered. She took a step closer. The cock swayed a little with the movement.
Rainbow swallowed. She looked up at Glitter's face then back down at the cock. Her shorts were tight and Glitter could see the outline of her pussy through the fabric.
Rainbow shifted her weight from one foot to the other.
"Can I… touch it?" Rainbow asked. She sounded nervous but her eyes didn't leave it.
Glitter nodded. "Go ahead."
Rainbow reached out slow. Her fingers wrapped around the middle of the shaft. It was warm and hard under her hand. She gave it a light squeeze and felt it twitch. A drop of clear fluid pushed out of the tip and ran down onto her thumb.
"Fuck," Rainbow muttered. She stroked it once, from base to tip, then again. Her grip got a little tighter. "It's so fucking thick. How do you even walk around with this?"
"I don't always," Glitter said. She put her hand on the back of Rainbow's head and guided her down. "Get on your knees."
Rainbow dropped down onto the soft cloud floor. The material bent under her knees but held her up. She was face to face with the cock now. It pointed straight at her. She opened her mouth and stuck her tongue out, licking the head. The taste was salty. She licked again, then wrapped her lips around the tip and sucked.
Glitter let out a low breath. She watched Rainbow's mouth stretch around her cock. Rainbow took more, sliding down until half the shaft was in her mouth.
She bobbed her head, spit making it shiny. Her hand stayed on the base, stroking what she couldn't fit.
"That's good," Glitter said. She rocked her hips forward a little, pushing deeper. Rainbow gagged once but kept going. Tears showed up at the corners of her eyes but she didn't pull off. She sucked harder, tongue sliding along the underside.
Glitter grabbed Rainbow's rainbow mane and held her there. She started fucking her mouth with short thrusts. Rainbow's throat made wet sounds every time the head hit the back. Spit dripped down her chin and onto her shirt. Her nipples were hard under the fabric.
"Swallow it," Glitter told her. She pushed all the way in and held Rainbow's head down.
Rainbow's nose pressed against Glitter's stomach. She choked and swallowed around the cock, throat squeezing. Glitter pulled back just enough for Rainbow to breathe then pushed in again.
Rainbow's hands went to Glitter's thighs. She held on while Glitter used her mouth. After a minute Glitter pulled out completely. Strings of spit connected Rainbow's lips to the cock. Rainbow coughed and wiped her mouth with the back of her hand. Her face was red.
"Get up and turn around," Glitter said.
Rainbow stood up on shaky legs. She turned so her back faced Glitter. Glitter grabbed the waistband of the short shorts and yanked them down to Rainbow's knees. Rainbow's ass was big and round, the cheeks already a little red from the tight fabric. Her pussy was wet, lips shiny.
Glitter lined her cock up and pushed the head against Rainbow's entrance. She rubbed it up and down the slit, coating it. Then she pushed in. Rainbow's pussy stretched around the thick shaft. She made a high sound and bent forward, hands on her knees.
"Too big," Rainbow gasped. "Fuck, it's too-"
Glitter didn't stop. She kept pushing until she was all the way inside. Rainbow's walls gripped her tight. Glitter pulled back halfway and thrust in again. The sound was wet and loud. She set a steady pace, hips slapping against Rainbow's ass every time she bottomed out.
Rainbow's small tits bounced under her shirt.
She reached back and pulled one cheek aside so Glitter could go deeper. "Harder," she said. "Just fuck me."
Glitter grabbed Rainbow's hips and sped up. She slammed in over and over. Rainbow's moans got louder. Her pussy clenched every few thrusts. Glitter reached around and rubbed Rainbow's clit with two fingers.
Rainbow's legs shook.
"I'm gonna cum," Rainbow said. Her voice cracked. "Don't stop."
Glitter kept thrusting and rubbing. Rainbow came hard, pussy squeezing the cock in tight pulses. She cried out and almost fell forward but Glitter held her up. The orgasm went on for a while. When it eased, Glitter was still hard inside her. She pulled out. Rainbow's pussy stayed open for a second then closed. Cum and slick dripped down her thigh. Glitter turned her around and pushed her onto the soft cloud floor on her back.
She climbed between Rainbow's legs, lifted them, and slid back in.
This time she went slow and deep. Rainbow's eyes were half closed. She wrapped her legs around Glitter's waist. Glitter fucked her like that, steady and heavy, until her own orgasm hit. She pushed in as far as she could and came. Thick pulses of cum filled Rainbow's womb. It leaked out around the shaft and ran down onto the clouds. Glitter stayed inside until she was done. Then she pulled out and sat back.
Rainbow lay there breathing hard, legs still spread, cum leaking out of her. Her shirt was bunched up under her tits. Her shorts were still around one ankle.
"Damn," Rainbow said after a minute. She looked at the mess between her legs. "You weren't kidding about that thing."
Glitter wiped her cock on Rainbow's thigh and stood up. "You want to go again later?"
Rainbow laughed once, tired. "Yeah. Just give me a second to feel my legs again."
They stayed there on the cloud for a while, the wind moving around the house in the distance. Rainbow's cum-filled pussy kept leaking onto the soft floor under her.