The hot and humid air kept your mind relaxed. The cool waters felt strangely tight around your naked body, and the muddy lakebed felt right somehow. You smile, leaning back as a soothing sensation tingled your senses. You let out a sigh, not noticing a fiddling sensation begging within your groin. It tingled pleasantly, and you kept relaxing.
“Must be the weather or…something,” you tell yourself, unable to finish your sentence when the sensations began to spark into bursts of vibrations and vivid feelings.
You are startled by a brief and instinct to thrust your pelvis into the air. You let out a moan, the action causing a ripple of sensations across your body. Your mind became blurred by an unimaginable pleasure holding you.
Briefly you glimpse your dick, which stood far upright throbbing with need. You blush, darting your head around for whoever had caused the footsteps you had heard earlier. Another jolt of pleasures shattered your worries, you moaning as new vibrations sent you into a world of urges. For a moment, you watch your balls swell, sending blows of urges; little did you know, these changes balls were pumping your body with new hormones.
You manage to stand back into the lakebed, your legs seeming to buckle under the weight of these urges, watching your member rise until it met your stomach. You stood for a moment, panting heavily, watching your loins vibrate lightly. Then came a pain like a blow to the stomach, making you stumble around the water. The aching pain stretched down your chest, and into your thighs and arms. You let out another cry, your pelvis buckling forward! You manage to keep your ground, your body now drenched in a mix of water and sweat. Your chest heaved and rose, beginning to thicken in the process. Between your frequently thrusting, you could see your body begins to gain mass; first your chest began to thicken, your chest beginning to solidify. Your pecs inflated from nothing into two powerful slabs of muscle. You continued to pant, unable to catch your breath though this powerful change. Your stomach bubbled into a six pack and you let out a howl as another wave of pain and joy shook you. Your flesh felt warm and sticky, like the heat of one hundred summers days. Your damp skin darkening into a bronze tan, highlighting our developed muscle; your hair curled into a set of dark locks. Your arms swelled into tick limbs of muscle, your shoulders looking powerful enough for heaving yourself up trees; this was an image that kept on entering your mind.
You continue to panting, your body continuing to flush with a powerful heat.