I woke up on fire. Not literally, but my body felt like it was one thousand degrees. My skin felt stretched thin, and my eyes were swollen shut. I slowly moved my hands along my body. I only felt new stinger welts on my legs, and ass. The rest of me just felt swollen. My asshole felt stretched despite the swelling and that's when I remembered.
My hands shaking, I tried to slide my swollen fingers between my cheeks but they too were swollen shut. As my senses slowly returned though I could feel something in my ass. It felt huge, and the heat in my body felt like it was spreading from there.
Did that thing leave its stinger in me? I thought to myself. A flush of heat that radiated from my ass seemed to confirm my theory. The next thing I realized was how thirsty I was. I put my hands on the floor and felt the wet stone beneath me. I brought my fingers to my swollen lips and licked them clean. Man that tasted good. I slid my hand back to the floor, need driving me to keep getting whatever moisture I could into my mouth.
Soon I was dragging myself along the cave floor, mouth pressed to the stone sucking up every small puddle I came across. But the more I drank, the more I felt that stinger pumping its venom into me. Strangely, the feeling of the venom pushing in had become pleasurable. No, this shouldn't feel...ughhh...good..fuck.
The stinger seemed to sense my pleasure and I felt it start pumping faster, like a second heartbeat inside my ass. Which drove my thirst higher. I kept moving down the cave, and soon I heard running water. The stinger pumped faster as I began crawling toward the sound. If my lips hadn't been so swollen I would've moaned. The sound got louder and louder, until it was roaring in my ears. Then my hands were submerged in cool water. I shoved my head into the water and began drinking as much as I could, only stopping to breath.