Alex just finished his dinner when he heard a knock on the door. "Who can that be?" Alex wondered to himself. He opened the door and saw a bear lady in a green dress, black gloves, and matching black shoes. Her hair was read and she wore red lipstick.
"Hello there!" she said with a wide smile. She clasped her hands excitedly.
"Can I help you?" Alex asked.
"No, I don't really need any help." the bear girl replied. "I am Julie Bruin and I am inviting you to my slumber party!" She smiled."
"That is a pretty sudden invite." Alex said. "How do I get myself ready for such a short time to prepare?"
"No worries!" Julie said. "I got party snacks, games to play, a sleeping bag prepared for you, and all the other guests have already arrived."
"Who are the other guests?" Alex asked."
"There is Fifi la Fume, Babs Bunny, Sweetie Bird, Marcia the Martian, and Shirley Loon." Julie replied.
"Hold on." Alex said, "Something doesn't make sense."
"What doesn't make sense?" Julie asked.
"All the guests are females." Alex observed.
"Yes, its a girl's only party." Julie said.
"And I'm the only guy you invited. Doesn't that contradict the 'girl's only party' rule?" Alex pointed out.
Julie now understood what he meant by that. "Ooh, didn't consider that." Julie scratched her chin and tapped her foot on the ground looking for a solution. A lightbulb turned on (literally like in a cartoon) above her head. "I've got it!" she clapped her hands enthusiastically. "Here take some of these candies. It's the solution to our problem!" She reached her gloved hand into a hidden pocket in her dress and pulled out an assortment of different colored candy. "Take some of these." she said. "Remember to suck on them."
Alex took a few and put them in his mouth. As he sucked, his hear grew longer. His eyelashes got longer. Tan fur covered his whole face and progressed down to the rest of his body. His face became more ursine. His hips widened and his manhood vanished. She grew sizeable breasts, and her body became even more angular. As she continued sucking, her Adam's apple vanished making her voice higher pitched. Next, her sneakers became black high-heeled shoes. Black gloves, matching Julies, appeared on her hands. Alex's closed were replaced with a green dress similar to that of Julie's. Alex finished sucking on the candies. "So how do you like the temporary new you?" Julie asked.
"I really like it a lot!" Alex smiled.
"Are you ready to go to the slumber party now?" Julie asked.
"Sure." Alex nodded. Both bears drove in Julie's car until they arrived at her house. When they came through the front door, they saw Babs and Fifi having a conversation about boyfriends. Sweetie Bird and Marcia the Martian were serving snacks. Shirley Loon was laying down all the sleeping bags.
"Hey, everyone! Here's our last guest!" Julie announced. "Meet Alex!"
"Bonjour!" Fifi greeted.
"Nice to meet you." Babs smiled.
"Good to make a new friend." Marcia said.
"Pleasure to be acquainted with you." Sweetie Bird said.
"Hey, there!" Shirley nodded with a smile.
"Good, now that we are all here, we can begin to celebrate!"
Out of the many games they played, one was truth or dare. Julie, for her dare, had to play the accordion and sing "Supercalifagilisticexpialidocious". She was not used to singing the song. Marcia picked "dare" and had to juggle nine teacups with breaking anything (much to Julie's dismay) but due to the fact that she was a Martian, nothing was broken. Sweetie Bird picked "truth" and had to confess she still slept her teddy bear. Thankfully everyone was nice and didn't pick on her for it. Sheryl picked "truth" and admitted she had a boyfriend--and he was the brother of one of her enemy, Giselle Swan! Babs offered to be there for her if Giselle gave her any grief about her relationship with her brother. Finally, it was Alex's turn. She picked "dare" and had to say the alphabet backwards three times without error. Somehow, she miraculously was able to do it. Another party game they played was charades. Julie's charade was a fire-breathing dragon. Marcia correctly guessed that one. Sweetie Bird acted out a tyrannosaurus rex. Sheryl immediately guessed that one right away. Alex charaded Lola Bunny. Julie got that one. Sheryl acted out Dorothy Gale from "The Wizard of Oz." Alex guessed that one correctly. A third party game they played was Monopoly. Julie made it a timed game because it was close to bed time. Babs was the first one out because she kept landing on already owned property. Fifi kept landing on "Go to Jail" and not being able to buy much property. She mortgaged her property but not even that could save her so she declared bankruptcy. Sweetie Bird kept overbuying to add more apartments to make her property as expensive as possible but that didn't do her any good. Julie, unfortunately, had to declare bankruptcy when she landed Sheryl's really expensive hotels and not even mortgaging he property could be helped. Alex and Sheryl were the last two. Finally the timer went off and Alex was the winner because she had the most money compared to Sheryl. Sheryl congratulated Alex for winning the game. Finally, it was bedtime and they all tucked into their sleeping bags. Alex thanked Julie for the invitation and new form before falling fast asleep.

End of Story

This is a Julie Bruin tf/tg story request for Mrextremethebruh.