Jillian felt his belly rumble and he thought he had to pass gas. Nude now as all of them were he simply spreaded his legs over the grass but instead of gas he pissed some of Ian’s cum he had been filled with earlier out onto the ground and blushed heavily, thankfully his new fur covering up most of his embarasment, Ian saw and giggled as did Cody see but he was transfixed and surprised at what he was witnessing, too late now Jillian thought, and bent over slightly to piss out the rest of the cum out of his bum hole. A solid stream for a few moments then squelch he had emptied himself, as the three proceeded back to Ian’s house where they had grouped up. Ian didn’t want to admit it but he had been growing hard in his sheath from seeing Jillian push out his cum, he purposefully faced away from the two guys so they wouldn’t notice and did his best to get it to go down. The virus albeit somewhat halted and dormant to an extent but had still changed his brain chemistry to be super horny to pass on more of itself. When they got into the house Ian’s brother and sister were fucking again so they turned right around and went to the garage. Took his parents keys and got in their jeep and took it toward the hospital. On the way they saw almost every sex scene imaginable taking place in homes, on the street, in yards, etc. they decided to stop at the school, the front door was open and no one was in the front office. A dog that must’ve been the principle was tied to another female in his office. They shut the door, to trap them in there. Searching the school it seemed mostly empty, entering a bathroom there was a kid sitting in the fetal position maybe 11-12 crying in the corner of the bathroom, all three of them went to check on him asking what was wrong they only scared him further with their half canine form. They asked him why he was crying and he said he would eventually look like them or worse. They tried to tell him they had a way to stop it. But all the boy did was point down to a small bulge they hadn’t noticed in his pants which twitched and formed a small wet patch through his khaki shorts. The kid grunted and stood up he dropped his drawers and underwear in front of the mirror crying harder there’s nothing I can do I can’t stop it! His 5 or so inch penis stood on end and he ejaculated a huge amount of the last human sperm in his body which hit the tile floor audibly with a splat splat splat splat. He shot 15 or so times as his backbone seemed to crack and he became a full Rottweiler before their eyes. They quickly split up Jillian went to grab an Epi pen from the nurses office breaking into drawers and locked cabinets before he finally found one. Ian traveled to the middle school him being 14 and feeling a stirring in his penis. Pink was already poking out of its sheath, he searched the women’s bathroom and found no one but he found someone in the women’s locker room. She looked flustered and in heat, and she smelled like it too. Only she looked fully human. And also scared to death. He told her everything would be fine and even explained that he could cure her if she had it she told him to get away or she would hurt him and that she wasn’t infected but he could smell the lie there. She was half nude both breast exposed only panties on. Holding a thick metal rod she got from somewhere he told her look I can smell you I can fix you at the very least to look like me and not like just a regular dog. You’ll have your brain still. It didn’t take much convincing. Do what you need to do, I need an epi pen first. Ian replied oh, she said I thought you were going to fuck Me. She pointed at his pink tip, I can’t help that! Ian exclaimed. Just then Ian was knocked down face first a huge beast mounted him from behind with heavy force, its member spitting pre ejaculate onto his butthole and entered first try only a couple of humps in suddenly there was a loud crack and this giant dog fell off him unconscious. Well I felt raped Ian said. They pushed the dog out of the room and as it was awakening they had to shut and barricade the door. They were the only ones in the locker room. Now how are we going to get an epi pen? I don’t know but maybe there is some other way this can work said the girl in her heat. As she slid her panties off Ian felt himself get fully hard and his dick come fully out of its shealth except for the knot. She wasted no time and swung her legs over his lap and sat down slowly right on it guiding it into her pussy hole. The tightness was unbelievable she told him she was a virgin. And is only doing this because she has too. But he knew she wanted it just as bad as him. Lowering all the way to the sheath he could feel his precum leaking into her hole and adding to her fluids. Her body slapping into his they lost themselves for quite some time fucking in bliss laying her over the benches in the locker room. He felt the know and knew he had to tie her she was in orgasmic bliss. Her pussy clamped and spasmed over his 14 human yr old canine cock
She screamed and he rammed his knot into her making her suddenly cry harder hair and fur was creeping in over her whole body and as he came he watched the changes accelerate with every spurt he poured into her womb which was so hot!
Her changes didn’t stop there instead of it stopping where Ian was she came a full golden retriever lab mix and Ian had to pull himself out of her 15 mins later calling Jillian over because the big dog was nowhere to be seen, he injected her and brought her to normal. So we can’t give others out immunity it seems! We can only save them with this medicine for some reason. The hallways were filled with puppy’s fucking each other, tied or otherwise attempting to be only a few had fully succeeded, the giant dog still nowhere to be seen. They went with Ian’s new girlfriend back to the jeep and started again toward the hospital, the streets now looking super empty. As they arrived they got to the er and stormed the place especially the medicine room but only found 3 epi pens with 3 doses each. As Ian entered a room alone the door slammed shut behind him I got somthing that’ll fix your horny alien mutts he heard a male voice say as he turned around he was injected with some serum, by a doctor who had been hiding. Still looked fully human. Ian suddenly felt himself get very warm dizzy and lightheaded his cock became enlarged in his sheath and because of intense arousal he whined moaned and his cock began to grow and stretch out of the sheath. Twitch on its own and cum hard all over the doctor who exclaimed oh no! And began changing himself, Ian was shocked and terrified as he came so much with so much pleasure he emptied his balls entirely and his penis shrank up and left nothing but a vulva in its place. He cried missing his manhood. And kicked the doc in the face. The doc eventually whined in orgasm signaling he had fully became a dog. Ian opened the door telling what had happened to Cody who was the first there Cody explained how this happened when he took his moms estrogen pill but the epi pen brought it back before Ian could attempt to get a pen from Jillian Cody pushed him backwards and over saying I need somthing badly first I hope you don’t mind he pressed his sheath to Ian’s new hole. Ian moaned and thrust into Cody, feeling Cody grow directly into him. The pleasure was intense, they fucked for a good minute until Cody felt his knot and pushed it deep inside Ian Ian mianing the knot stretching him and causing an orgasm like he had never felt before encasing his whole body he then felt Cody squirt bunches of hot cum into his fresh new womb fully satisfying him they laid connected together in extacy for 15 minutes or more Cody’s knot not going down anytime soon, thanks for that Cody said don’t mention it Ian remarked Jillian found them stuck together and super turned on he bent over and let himself be fucked by the doctor, choosing not to give him a Epi pen because of what he tried to do and did do to poor Ian. The pups knot felt good as he grounded against it. The theee boys had left the girl in the car.
All of the whole group left the hospital Ian still a girl now. And shocked the girl he had met with his new pussy. Which he couldn’t figure out how to fix. And was getting used to it honestly. As they returned home they grabbed the others and drove around to find a mansion figuring they had tons of new options now. The whole town was a ghost town only dogs. They entered the biggest house on Tesa ave which was the richest neighborhood in their town and searched the resisidence to find it empty all except for the upsheais closet where they found a brother and a sister fucking, it looked like they had just begun and barging in made them stop and look embarrassed Cody seeing the tail beginning to form on the brother said by no accounts let us stop you, the whole group watching the scene unfolding in front of them. The boy seemed to smile bigger and began fucking again with more enthusiasm. Everyone was getting wet or sporting a boner from watching, as the boy knotted his sibling Cody came hands free on the carpet, the two became fully dogs and everyone decided to keep them that way until they decided in case they wanted to keep the house.
They fed and watered the two in the basement
And stuck out living and doing their best to survive for 16 weeks