Life as the town's local alchemist is decent. Wake up, brew a few health and rage potions here and there, maybe work on special orders or experiment a bit with ingredients, and go to sleep. Though it's boring, it's fulfilling enough. The routine is always the same, except for today.
As always, I find myself walking the beaten path back to my humble little shack tucked away under the canopies of the forest's trees, humming to myself with my eyes peeled for any interesting-looking ingredients to throw in the next experimental potion, and— score! I spot a shiny, purplish-looking thing on the ground, next to a tree. I scoop it off the ground with my paw and inspect it against the sunlight. It's wet and jiggly, magnifying the sun's rays. I take a whiff and smell a trace of lavender — sweet and soothing. This slime might make for good anesthesia for a sleep potion!
I flinch as I hear a squelching noise, and look down to see the slime in my hand's reformed into a close approximation of my potion bottles. I'm a bit put off at first, but seeing how it's not doing much except look like a bottle, I decide to test out a theory. I focus my mind on my mortar and pestle back home, and indeed, the slime reads thoughts and reshapes itself according to them. Interesting! I'd like to try and experiment with this some more.
Well... I would, except for the fact that my thoughts are getting cloudy... my face is starting to feel flushed and I'm feeling hot. Is it the sun?
No... the sun's never this hot... could it be the slime?
Too late, I realize the slime's secreting a powerful aphrodisiac and it's working too well.
Ngh... fuck, my trousers are getting tight... really tight!
I rip them off (literally) and sit on the ground against a tree. My heart's racing, my blood's pumping, my breath's racing. God, and my cock... is it just me, or did it get bigger? The massive knot is struggling to leave my too-tight sheath, leaving only my red, throbbing canine cock visible to see.
I need something to satiate this lust... and the slime shivers. It looks like it's trying to read my mind... now to decide on what to turn it into so I can get this cock under control.