Jake was thinking of what he was going to change next until he heard the door rattle open. "Jake? You in?" Jake heard a voice from behind him. It was his roommate Leo. Jake's tail wagged in response of hearing his roommate and friend return to their dorm. Jake turned around to see Leo in full view. "Oh, there you are. Happy to see me as usual?" Leo asked looking at Jake's tail. "Yeah. You can say that." Jake responded.
"If I were to know better, that thing is going to fall off if you get more excited. Something happen today?" Leo asked referring to Jake's tail wagging wildly. "Just a good mood." Jake played it off with a smile. "Alright. I'm just here to pick up a few things for my computer tech class." Leo told Jake. This gave Jake the perfect opportunity to mess with his roommate. Jake sat at his computer while Leo looked for his stuff.
Jake pulled up Leo's profile and typed 'beagle tail' into the box. He went for a brown and white pattern and made it about a foot long just like his own. Jake looked to see reality alteration, but also saw a new check box called 'awerness'. Jake read the description "User and others will be aware of the changes and accept them as normal." So rather than Leo growing a tail thinking he had it the whole time, instead he would know he's growing a tail and he and others would think nothing of it. The thought made Jake tickled with excitement as he clicked the check box and pressed enter to start the change.
"There they are!" Leo sprang up with a book bag in his hand. "Alright, I'll see you later... Jake?" Leo paused and felt his lower back. Jake could already see a bulge developing in his jeans. "Wait... It's happening!" Leo said as he pulled down his pants slightly to see a stiff bump already 3 inches long growing out of his back. "Holy crap Jake! I'm gonna have a tail like you!" Leo said as he felt the growth with his hand as it covered with brown and white fur.
Leo felt his new tail grow inches at a time, enjoying every new sensation. He even managed to wag it around 6 inches. "This is amazing! Wait till the class see this!" Leo said wagging his growing tail. "Feels great right?" Jake asked acting like he knew how his tail would feel if he had it for years. Leo sat down on the couch to stroke his tail. Immense moans of pleasure quickly followed. Jake was envious of his roommate enjoying the growth as much as he did, so he joined, stroking his own soft furry tail. Leo's tail finally reached his knee length as a foot long beagle tail hung from his lower back still wagging from stimulation.
"I didn't figure this felt so good... I almost don't want to leave..." Leo let his new tail go and stood up with his bag. "But I gotta get to class. Hopefully Mr. Rothel will take this as an excuse." Leo laughed. Jake stood up and patted Leo's shoulder. "I'm sure he'll understand." Jake said laughing with him. "Right. We'll see you later tonight. I can't wait to play around with my tail... Hah... That sounds weird to say. 'My tail'..." Leo mumbled to himself as he closed the door behind him. Jake had just given himself and his roommate dog tails. The whole thing seemed unreal. And the best part, nobody would even ask questions.
"This thing is amazing! What else should I do?" Jake asked himself returning to his laptop.