The Heat Cycle has always been a difficult time for any mare’s or growing filly’s life. As she grew and developed, she would get cravings and urges. This on its own wasn’t a problem, but when her lust would get the better of her, she would go out and fuck any male in sight. Despite numerous rules, laws, and regulations being released, the increasing birthrates only showed how much more complicated this situation was. While Princess Celestia did not want to tell every female in her kingdom how to live their lives in such a personal manner, she instead asked every town leadership to vote on their own plans and methods.
She spearheaded this new idea with the establishment of sanctioned brothels in Canterlot, as well as the widespread of birth control potions and medicines all across Equestria. Princess Cadance considered a brothel, but it just so happened that the Crystal Empire was formerly a very sexually open kingdom and it wasn’t uncommon to see couples pairing off and fucking in the middle of the street. So all she did was enact some designated places and hours in which these affairs would be taking place.
It was Twilight, however, who struggled the most. She had no experience, not any idea what to do. Thankfully, Mayor Mare offered to solve the situation with a dynamic idea; the public stocks. Also known as the Ponyville "Sleeves, mares and growing fillies would sign up to have their inhibitions explored and enjoyed out in public for all to participate. Though stallions and older colts had to pay for such a service, it was so enticing, nopony complained about tossing a few bits in to support the program. At first, it was met with suspicion, but was now seen as a pseudo holiday.
“Are you almost ready?” Derpy Hooves asked her daughter, Dinky. “We’ll be late to the stocks.” Running down the stairs was a little unicorn, happy and panting a little. Her blushed face only showed how hard her estrus was hitting her. “There you are, how are you feeling?”
“My body’s on fire.” Dinky panted, moaning between breaths as she struggled a little to walk; leaving a small trail of her juices behind her. “When are we going? I need a fat cock!”
“Language.” Derpy said, though she knew what her daughter was going through. Her heat was also coursing through her just as badly, but this was Dinky’s first time. “You remembered to take your potion?”
“Yes, yes, I took it!” Dinky hopped around impatiently. “Can we please just get going!”
Arriving in the center of Ponyville, the mother and daughter pair saw that there weren’t the only ones at the stocks. Rarity, along with her sister Sweetie Belle were both having their holes buried deep in cocks and gushing out thick cum. It was almost bashful how long the line behind the stocks were, but it was about to get much longer once the two of them arrived. Monitoring the stocks was a stallion from the royal guard sent from Canterlot every year to keep things civil. Stoically, he directed Derpy and Dinky over to some empty stocks and secured them in.
“See Dinky, isn’t this exciting?” Derpy said, looking over to her daughter, who was already panting and wiggling her hips to anyone around her. The first heat was always the hardest, but she knew her daughter could handle it. The sounds of bits hitting the container besides her took her mind off her daughter. “Looks like it’s my turn.” Wiggling her hips, she couldn’t easily see who was behind her but could hear the sound of a box being set, implying it was a colt approaching. “Don’t be shy, take your ti-?!”
The colt in question didn't waste any time before he started pounding his smaller cock into Derpy’s body. But he must’ve been very nervous or inexperienced, because his dick was rubbing in and out of the mare’s tender and sensitive ponut. The mare’s mouth hung open as she quickly began to moan at the colt’s eagerness. While not her biggest turn on, she did enjoy seeing a colt try and fuck her with the same passion as any stallion.
“Right there, keep going.” Derpy moaned, her maternal instincts coming out between breaths. Her hips started to bounce back over the colt’s cock, helping him fuck deeper inside her body. “Like that, you’re doing great. Keep fucking me.”
The colt kept up his humping, his motions causing the box he was standing on to shake and nearly fell off his position. Derpy’s tongue hung from her mouth as she felt the smaller dick swelling up as it reached a coming orgasm. Feeling the hot breath of the little pony over her back, she backed her ass as hard, squeezing her inner folds to milk as much as she could before she felt him bottom out inside her. The mare cooed as she heard the sweet moans escaping the colt’s throat as he released his orgam inside her ass. Derpy’s body shivered as she felt the warm of the small amounts of spunk being pumped inside her. Part of her wanted him inside her pussy so her womb could feel this warmth, but her maternal side still loved the trembling sensation.
“See Dinky, that wasn’t too bad.” Derpy said, panting as she looked over to her daughter; as if this was all a demonstration. “Soon, you’ll have your own ponies who’ll want to-” As she turned to look, she saw that her filly was not only busy with a new client, but was getting both her pussy and throat fucked hard and deep by the large forms of Big Mac in her mouth and Thunderlane hammering against her flank. The smaller filly’s throat and belly showed visible bulges as the thick cocks rammed in and out of her gooey holes. The mare smiled with pride and joy in her voice. “Aww my little filly is growing up so fast.”
