Jake's hight hadn't been an issue. He was about 5"6, about average hight. But he did always struggle with objects being to high to reach. He'd probably go with wings if he could to solve that problem, but there's no way they'd be able to hold his weight. Plus this was more interesting. So he typed in giraffe neck. More boxes showed up to specify the change. For one, he wanted to adjust the hight to be about 3ft tall, as a fully grown giraffe neck would more than likely not fit in the room he was in. In addition, he wanted to make sure nobody saw him as a freak, so he typed alter reality to make sure of that. Lastly, imagining himself with a long neck kinda made him horny, so he typed pleasurable so he could potentially enjoy the change. After everything was set he hit enter.
Jake didn't feel much at first, but it started getting itchy around his neck. Not a moment sooner, his neck felt numb for a moment, but quickly gained feeling after lingnthing inches at a time. Jake wanted the change to be pleasurable, and oh boy did it make him hard. After reeling his neck grow longer with the fur spreading, his cock started going erect.
Panting like a dog he started to unzip his jeans and rub his hard cock. Once his neck reached 2"9, he felt hairs grow on the back of his neck. Not like the fur all around. His blonde hair at the top of his head started flowing down growing, lingnthing all the way down to his lower back. This led him to pull out his dick and cum, moaning in absolute pleasure.
The transformation finally subsided. He got back up to look in the mirror. His neck had grown 3 feet longer than last time. He also had yellowish fur with orange spots all around. Topping it off was his blonde hair spreading all the way down to his lower back. After some difficulty, Jake removed his shirt (which he should have thought of sooner) and took a look at his back hair. Just as blonde as the top of his head. He thought it looked even sexier than he thought.
Finally recovering from his horny state, Jake thought many more possible changes for himself.