Hard as a rock, Stiff as wood
“Seriously Maud.” Pinkie protested, following her older sister around her cavernous home. “What do you see in him? He’s so dull, and boring, and obsessed with some stick. Wasn’t Tom good enough?”
“Tom and I were never going to work out, he was so outgoing and I wasn’t ready to settle down at the time, so we both agreed to be friends. Pinkie, there are plenty of good things in Mudbriar.” Maud explained, putting a new cracked rock on one of many shelves. “He’s the only stallion in Equestria that has what I was looking for.”
“And what’s that?” Pinkie asked, but instead of just answering opening, Maud gestured and leaned in against her sister’s ear, whispering something. Whatever was said, the pink mare’s ears perked up and her eyes went wide open. “H-he’s like that?!” Maud only nodded as her sister turned and grabbed her by her shoulders. “You have to show me!”
After waiting a few short hours, Mudbriar arrived at Maud’s home, on him was a saddle bag filled with something that was making a sloshing sound. He did not greet his marefirend in the same, monotone sense that he would have if they were out in public. As far as he was concerned, as well as could see, he and Maud were alone. So he walked over to his love, placed the saddle back to a nearby table and placed his lips against hers. Pinkie, who was hidden behind a pair of extra thick stalagmites in an out of the way corner. It was far enough for him not to notice her, but close enough so she could see everything. Mudbriar was passionately making out with Maud, and Maud was pressing her mouth back, eagerly shoving her tongue in his mouth.
“That was quite pleasurable.” Mudbriar commented, taking his mouth from Maud’s, but both seemed to keep their stoic expressions, despite the earlier display. “Shall we get right to it?”
“Did you bring more lube this time?” Maud asked, her eyes glancing to the saddle bag. “We only went for a few hours before.”
“I bought out the store.” Mudbriar explained, opening the bag and revealing several large bottles and tubes of lubrication. “The clerked asked what I was going to use it for, and I replied it was for putting some hardened willow wood into a still soft volcanic rock.”
“Wow, that is so romantic.” Maud replied, walking over to the bed, only stopping to bend over and present her flank to the stallion, using one hoof to lift her frock; revealing her gushing wet, winking marehood. “I’m ready.”
“One moment. I have to prepare.” Mudbriar replied, just finishing to put the lube on his growing cock. “I’m coming.”
Once Mudbriar turned around to face Maud, Pinkie got the perfect view of the biggest cock she had ever seen. It was massive, bigger than massive. It was nearly the full length of his lanky body. She had no idea where he was hiding such a monster. Even a size queen slut that she was, was having a hard time stopping herself from taking her hoof to her moistening pussy. She looked over at Maud and while the mare showed only the same stoic expression as she always had, to her sister, she might as well be panting and moaning. Mudbriar only took a few more steps before the thick cockhead poked at his marefriend’s wet entrance.
“Ready?” Mudbriar asked, looking down as his lube soaked shaft pressed against Maud’s pussy. “All in one thrust as usual?”
“Yes.” Maud replied, turning her head a little towards her lover, but her eyes were focused where Pinkie was hiding; as if not only to tell her to watch, but to also enjoy the show. “I want it all at once.”
“Very forward today.” Mudbriar replied, not hesitating to shove his colossal cock right into the mare, causing her belly to bulge out from the force. “Let us begin.”
Despite having a massive thing inside her body, Maud made no moans, not showed any signed of pain or arousal. Though inside, her pussy’s inner walls coiled and tightly clenched Mudbriar’s girth, milking it for everything it had. The stallion only moved in a hard, deep, and rythmic pattern of thrusts as he worked himself in and out of his marefriend, making her womb spasm in a constant state of wet orgasms; not that either was showing how good it felt, they both knew the other loved this. Pinkie, watching all of this, was unable to hold back and was feverishly masturbating to this. Not one, but both her hooves were rubbing and playing with herself as if she was in heat. She was skeptical at first, but seeing such a dick made her mouth water and pussy gush juices. It was almost enough for her to look past his boring personality...almost.
While Pinkie watched on, Mudbriar continued to fuck Maud with no signs of remorse, or even pleasure. It was rather stale to watch, but there was no denying how hard he was rubbing the insides of his marefriend. Her belly bulged with every thrust and his speed was only increasing as his low hanging balls started to tighten up. His cock, though bigger than anything seen before was impressive, it seemed to be sensitive. He was about to cum in Maud’s more honest and spasming pussy. She turned her gaze towards him, only nodding as she silently told him to cum inside her. He only nodded back as he fucked faster and fasted until finally ramming his full length inside her. His balls tightened against him as volume after volume of his cum was released in her. Maud’s belly only bloated even more from the sheer amount.
“That was enjoyable.” Mudbriar commented, pulling his still cumming cock from Maud, splattering a heavy load on her flank. He then turned his head towards the stalagmites. “Then you would be so kind as to ask why Pinkie was watching us?”
