“Well, these vials can prove that magic do exist, and now we have a unique opportunity.” Mary said while she browsed through the options and then took an Anaconda vial into her hands.
"I am amazed at how this box works." Jeff said looking to the box.
“There is only one way to find that out.” Mary said as she picked the anaconda vial. “What do you think about being married to a big snake?”
“Do you really think that you will change if you drink that? What if it is dangerous?”
“I don’t think someone would go that for just to poison us. This is too elaborated.” Mary said as she uncorked the vial and downed its contents.
“You really are crazy…” Jeff said incredulous.
“We will see if this is for real soon… argh!” Mary said as she felt a pain in her rear end.
“What’s going on?” Jeff asked while his wife was struggling to remove her shorts.
Soon they heard a ripping sound and her shorts fell in shreds to the ground.
“What happened?” Jeff asked.
Mary turned around and Jeff noticed a two feet appendage out of her rear end.
“I am growing a tail! The vials do work!” Mary said excited.
“I can’t believe it!” Jeff said as he approached Mary and touched her tail.
“I can feel that!” Mary said and then tried to control her new tail.
Jeff saw as her tail wiggled a little before going limp again.
“It is hard to move it. I don’t know what muscles I have to use in order to move it.”
“And it is still growing!” Jeff said as Mary’s tail grew another foot.
Jeff held her tail on his hands and saw as it moved and wrapped into his arms.
“I thought you could not move it!” Jeff said.
“I thought too, but after it grew again, I started to feel it and now I can control it. It is very easy now!” Mary said she tightened her grip on her husband hands.
“You are not that strong. I can feel your tail tightening its grip but it is not hurting me.”
“Maybe it will change if I change more. Will I fully change into an anaconda?”
“The instructions said the changes were proportional to how much you drank. I think you will be a hundred percent anaconda soon.” Jeff said.
Then Mary’s tail grew another three feet. She released her husband and they saw that her tail now reached the ground and were twice her legs length.
“If I will be a fully anaconda, then I would not be able to talk to you! Will I be entirely animal?”
“I think your body will, but the instructions did say that your mind would not change.”
Mary’s tail grew some more while widening. Her tail was now as wide as her legs and was eight feet long.
“Then let’s enjoy while I am still part human!” Mary said as she jumped at Jeff and kissed him hard.