Jack looked at all the women who had readily become naked to challenge him. He decided to breed all of them in the horse stable. Except for the already bred horse Emily, everyone must continuously get their womb filled in these 7 days. He ordered Alice,

"Leave Emily and tie everyone there."

Because he still remembered the cautions mentioned by the old lady doctor in the hospital after she inspected Emily’s body privately. He still couldn’t forget that strange look given by the doctor at that time.

Alice started to attach the horse collar to everyone’s neck and walked them towards the empty places without horses one by one and tied them there.

After everyone got themselves tied in the horse stable, there were only Alice, Emily, and myself remaining. I looked at Alice, who guessed something in her mind, started making eye contact with me and looked elsewhere.

Jack thought to himself, you think you can escape from me by avoiding me like this.

"I think you should also participate in this, undress yourself and get ready."

Alice looked at him and sighed to herself and complained,

"Why are you involving me in this? After all, I’m the owner of this horse riding club."

He didn’t mind her making a fuss and started to undress her and immediately put a horse collar on her, walked her towards an empty place in the horse stable and tied her like the others to the steel bar and placed a supporting stand under her stomach.

Emily watched all of them tied in the horse stable in between the rows of horses. She sighed in her heart. This man was always thinking of all kinds of weird and perverted ideas in his mind. She touched her stomach and looked at the place where her child was growing.

"Thanks to you, I escaped from being treated like a horse."

After tying Alice, he came out and started to inspect all the women who were tied there naked and revealed a satisfied smile on his face and walked towards Olivia and entered inside her place.

"Since you are the most dissatisfied one here, I will deal with you first."

He placed his hardened dick at the entrance of her pussy and gave it a rub.

He didn’t directly enter inside her immediately, but continued to rub between her pussy lips without entering inside.

Olivia, who was already in an extremely aroused state from being tied there naked like a horse in this horse stable and surrounded by horses, felt that the atmosphere and situation only increased the stimulation and her pussy had already started to leak like a waterfall continuously and was waiting for breeding.

"You... What are you waiting for? Fuck me already. Let’s see who will win the final challenge."

Seeing the normally meek Olivia behaving with an arrogant attitude only increased his urge to pound that leaking pussy mercilessly.

He didn’t wait any further and gave a hard thrust.

"Hmmmm.mm...."

Olivia released a sweet moan as soon as his dick entered inside.

Seeing her reacting like this, he started to pound her pussy really hard with full force. With each thrust, her firm tits in front started to shake wildly.

While her pussy was getting fucked, her smooth ass cheeks started to receive his hard slaps.

These days, Olivia’s already cured body had started improving further through proper nourishment and she still believed that she was cured by the fake medicine acquired by Jack.

So Jack didn’t show any mercy towards her pussy and continued to fuck her mercilessly.

The original shy Olivia was long gone after receiving his continuous training these days in Emily’s house. The once cultured female doctor had turned into my personal slut. Her wild moans started to fill the whole horse stable.

"Ahh.. Jack.... fuck... me... breed me like... a real horse.... ahh... ahhh....

...and make... me... bear... your child like... Emily... mmmmh...."

Seeing her asking him to openly breed her, his urge to fuck her thoroughly and fill her womb with his seeds only increased.

"Don’t worry. I will make you bear as many children as you want."

The horse stable filled with continuous wild moans and flesh-colliding sounds.

"Plap plap plap plap plap plap plap plap plap plap plap plap plap plap plap...."

He continued to fuck her until her ass and pussy got reddened. Olivia had already cum twice now, barely holding on from begging him to stop.

Still receiving his dick inside her pussy, she only released a few tired moans now and then.

"Mmm.. ahm.. ahhh.. ahah.."

Even her moans started to become shaky because of the impact from the pounding.

Watching her barely holding on, he stopped his pounding for a second, leaned on her body. When his skin touched her extremely smooth white skin, it felt really comfortable. Then he went near her ears and whispered,

"If you want me to stop, then beg me and admit to your mistakes. Otherwise, I will fuck this tight pussy of yours without a break."

Olivia, after hearing him threaten her like this,

"You..."

Before she could scold him, her pussy once again got pounded with his heavy thrusts. With the pleasure hitting her hard in the brain and with the tiredness, she couldn’t utter a word against him.

Later, she couldn’t hold on further and climaxed for the third time. But her pussy didn’t get any rest and became more sensitive.

Seeing him still as energetic as ever, she couldn’t hold on any further. Her neck became very strained by the impact caused by his pounding, and her whole body felt like it had gone through a war and yearned to rest.

"You really are a monster. Alright, I surrender. Stop this immediately, I couldn’t hold on any further."

Jack gave her ass a hard slap and said,

"Is this how you surrender? Do it properly."

Seeing him still not letting go of his petty grudge against her and acting very calculative with her,

"Okay... I was... wrong, I sho...uldn’t have scold...ed you, c...an you let me go..."

While she was speaking, her pussy didn’t get any rest, it was still continuously receiving his dick inside. Her voice became shaky, she couldn’t even speak properly.

Seeing that he was still not stopping,

Olivia finally shouted, "I’m begging you... please... stop... I was wrong..."