I pulled my sword from the head of the warg, taking one last, exhausted swing to cut it clean from its neck. I looked down at my tattered clothing, that only a few days ago had been in pristine condition. Now my shirt was hanging from a few strands of cloth. I wiped the sweat from my forehead as I looked down at the body of the beast, dreading having to cut it up for smoking. I was staying in the area well past when my expedition was supposed to end, so I had to cook more food. My arms felt like lead, the cost of the hundred or so levels I had lost.
I checked my levels once more. 502. I couldn't help but smile. Killing these beasts had been fruitful in more ways than one. I could feel my groin start to tingle with excitement at what those levels meant. It was like each additional one I gained was another pump inside that lovely, beautiful slime girl...
With a renewed vigor, I pulled out my hunting knife and began cutting.
~~~
"Will!" The slime girl transformed from a gelatinous orb into a beautiful, curvaceous woman upon seeing my return, my cock immediately straining against my worn out pants upon seeing her. She had been practicing while I was gone, her transformation so much more detailed than than before. She had long, flowing hair, two gooey strands resting on her ample chest, the rest tied up in a ponytail held together by her life orb.
Her face was well defined, a deeper purple coloration of her slime added to her lips and eyes to separate them from the rest of her blue 'skin.' And her boobs... large bulbous orbs hanging from her chest, they swayed and jiggled more than any human woman's when she stepped towards me, accented by the cutest little blue bumps acting as her nipples.
"Wow.. You've gotten really good at it Mae~" I complimented her, my gaze taking in every translucent inch as I dropped my pack and immediately started to undress.
"Are.. are you still okay with this?" Mae asked, pressing her gooey fingers together as she looked down, her cheeks glowing a bright blue in what I realized was an adorable attempt at blushing. "I mean, what are the humans going to think?"
"They'll think I'm dead. Don't worry, you're all I need, Mae. I'll never so much as talk to another human again if it means spending the rest of my time with you." I took her into my arms, rubbing my hand along the back of her head. It would've seemed like a selfless, comforting gesture if I hadn't pressed my cock straight through her stomach as I did so, marveling too much at the sensation to really focus on her feelings.
"They'll all die without you. The second the word gets out... your name is the only thing that brings fear in those lands-"
"Mmmm... can you tighten it around your stomach? Fuck.. yeah, just like that, nice and solid-" I hadn't even paid attention to her words. I didn't really care anymore, not when there were so many new things to try. I tried to pull back, but the density of her ooze was too much around the opening, like a concrete solidifying around the base of my cock as the slime swirled around my shaft.
"Oooh, fuck, I didn't even think you could do that!" I shouted in surprise as the slime swirled around my cock like a whirlpool of bliss, sucking the pleasure from my penis. But it made sense, I realized. She could move her mass around to create any form she wanted now, of course she could do the same inside her own body as well. I didn't even need to move my hips, just simply held on for dear life, my arms deforming her head and shoulders as I squeezed tight.
It was hardly a few minutes before I came, sacrificing my levels to her. I felt the familiar drain, the weakness, the slowness... it was almost euphoric. I found myself relishing in the sensation, like leaving a sacrifice at the altar of the goddess I worshiped. I could feel her body shake within my grasp, only realizing as it weakened that I nearly decapitated her. What was wrong with me? Where were my knightly values, my gentle caring hand?
It was hard to focus on the question as the orgasm wracked my body with pleasure, the reward my goddess granted me for my offering. "Nnngghh..." I suddenly felt my cock drop out of her body, feeling it travel down her stomach and through her mimicry of a pussy like a sawblade as she grew past it, absorbing those levels and turning into a giantess, her body having the same wonderful proportions, just a foot taller now, beating out my own height.
"These levels..." Mae's eyes were shining. Something I couldn't really articulate had changed in them. "I never could have imagined how good it feels.. the freedom it allows-" I watched as she extended tendrils of slime from her fingers, marveling at them, at the complete control she had over her body. Every single molecule could be commanded with less than thought. She shuddered. "It's such a shame that it's never used like this with my kind... that yours can't even attempt it~"
She dropped to her knees, letting her gooey form splay out beneath her to sink low enough to be face to face with my cock. Her hands pressed against my thighs, losing their human shape as she continued to push more of her mass against, and then around my legs, locking them in place as she wrapped her lips around the head of my cock. Her movements were smooth as she took in more and more of my length, past where human women could take my thick 8 inches without gagging or struggling to breathe.
And then she began to move- slime undulating back and forth along my length, blue, viscous waves enveloping my cock, receding, then back again. Mae stared up at me as she sucked on my member, as if she was measuring my reactions to further enhance her abilities.