Caught by the Pack

It was too late.

You couldn't run if you wanted, you tried to grab for the window, but it was locked. Just as you tried to run for the stairs leading up, you felt a large weight falling on your back, forcing you onto your knees.

You looked back, scared to realize that one of the female Hellhounds had finally caught you, and this one you recognized as the poor woman you had seen caught by the pack, now a salivating animal that only served her master. There was nothing left of the woman who had once been there, she was now a full beast from the depths of Hell.

You realized with horror that you were doomed to the same fate as the sound of claws on metal were heard. The Hellhound above you backed off and you looked to see the Alpha standing there with a grin on his face.

"I told you you wouldn't escape bitch," he growled, looking at his two Hellhounds. "Go with the pack into the building. I can smell mortals inside, make them join us."

The two Hellhounds growled in agreement and jumped through the window. You couldn't even get up to escape now, feeling his hot breath on your neck as he ripped your pants and shirt off, you closed your eyes and waited for the inevitable.

"I'm going to enjoy making you my bitch, you're gonna love it," the Hellhound growled, pressing against your back. "I'm gonna make you howl."

You let out a pained yelp as you felt him mount you and thrust his massive cock penetrated your pussy, sealing your fate as a Hellhound bitch. Fuck he was so big, and you knew there was no chance of escape now, so you did the only thing you could do now, you surrendered.

"Fuck me... make me your bitch..." You moaned.

The Hellhound Alpha let out a howl of pleasure as he thrust into you. Your body felt like it was being torn apart, but fuck it felt good. You cried out as he bit down on your shoulder, marking you as his bitch. But with each thrust into your pussy, you felt the infection starting to overtake you.

Fuck... why did it feel so good? The pain of the massive cock had given way to pleasure, and as you looked down at your hands you realized they were starting to be covered with scales as they turned into claws. Your body was changing to be built for in service to your master, your alpha... you could feel your human mind and memories slipping, replaced with thoughts of sex and the hunt.

You let out an animalistic growl as you felt your body convulse with each thrust until his knot locked you two together. Your eyes started to turn blurry, and your vision turned black.

When you could see again, you were met with a vision of burning coals and more of your fellow Hellhounds. A few of them sniffed you investigatively, before a loud bark was heard. You turned and saw a massive Hellhound standing over you with three heads. His body was covered in scales and each head was staring at you like you were a slab of meat.

You somehow knew who he was on instinct. He was the origin of all Hellhounds.

"Master Cerberus," you said, raising your ass to him. "I give myself to you."

"As you should," Cerberus growled. "You are mine, and will serve me, Alpha."

You let out a grin as he pressed up against you, presenting his cock. You pressed up against his cock and took him into you willingly, the two of you letting out a howl.

The male howled as he filled you with his demonic seed, your body convulsing as you felt your arms and legs adjust themselves so you were more comfortable walking on all fours. A tail sprouted out of your ass and your mouth and nose pushed out to form a lupine muzzle. You let out a howl as you came too, celebrating your new life.

As the male Alpha dismounted from you, he growled. "Submit to your Alpha, Bitch."

You let out a barking laugh and bore your teeth. "You're not the only Alpha here anymore."