Foggy Mountain Trail: Taken from Behind by Busty Hiker

I am Niro, a 25-year-old ordinary salaryman. This is only my second time hiking in my life. Or maybe the third? Either way, as a complete beginner, I chose an autumn mountain because it seemed romantic somehow. Walking along a trail lined with red and orange foliage in the crisp morning air might cleanse the soul, I thought. But reality was not so kind. I left home at 5:30 a.m., changed trains and buses, and by the time I reached the mountain entrance, the area was already shrouded in fog. The damp autumn mist weighed down the leaves and obscured the path underfoot. My breath came out white, and the weight of my backpack dug into my shoulders. I had not started sweating yet, but my body was already beginning to chill.

"Hah, hah…" I muttered to myself as I climbed the narrow trail. The map app on my phone was useless due to poor signal. The path was supposed to be a single route. Not being a professional climber, I had come here on a whim. As a virgin, opportunities to meet women were almost nonexistent in my daily life. I was the typical non-romantic type, full of fantasies. Just imagining the smell of sweat coming from myself filled me with self-loathing. Still, I came here hoping to refresh my mind even a little.

As the fog thickened, visibility dropped to less than ten meters. Water droplets from the branches slid coldly down my cheeks. The scent of moisture hit my nose, mixed with the earthy smell of decaying leaves and soil. My footsteps echoed as they stuck to the muddy path. Suddenly, faint footsteps approached from ahead. Was someone there? I stopped and listened. A silhouette emerged from the fog. A woman. Tall, with a solid build. Her tight hiking gear emphasized her curves. Her chest… was huge. Busty. My gaze was naturally drawn there. For someone like me, the sight felt like something out of a fantasy.

"Oh, hello. Out here this early, all alone?" she called out, her bright voice cutting through the fog. I quickly looked away, my heart pounding. "Uh, y-yes. I’m alone too. I’m a beginner and worried about getting lost…" My voice cracked. She smiled and approached. Her name was Kana, a professional hiker, she said. Around thirty? Her black hair was tied in a ponytail, and her cheeks were slightly flushed. Her large breasts swayed faintly with each breath. Noticing my glance, she shrugged lightly and smiled. "The fog is thick. There’s a rest hut up ahead. Want to go together? It’s safer."

I had no reason to refuse. If anything, it felt like a dream. We started walking side by side. Kana’s steps were light, matching my awkward pace. Conversation flowed easily. She loved the mountains and climbed every weekend. I explained I was just a desk worker seeking stress relief. "Oh, Niro? Cute name. With that boyish face, I feel like I want to protect you." Her words made my face heat up. Sweat finally began to trail down my back. The damp air clung to my skin, and my T-shirt stuck to me. A faint scent of Kana’s sweat drifted over—sweet and tangy, unmistakably feminine. My primal urges stirred. Someone like me was weak to such scents. Fantasies swelled. How her large breasts moved beneath her gear. What they would feel like to touch.

We reached the rest hut around 7 a.m. The wooden structure was weathered and moss-covered from the fog. Trees clustered around it, giving an enclosed feel despite the open air. No one else was there. We went inside and sat on a bench. Kana poured hot water from her flask and shared warm tea. The steam eased the dampness. "Thank you. Kana, being a pro must be amazing. I’m already out of breath." I laughed awkwardly. She placed a hand lightly on my shoulder. "You’ll be fine. Relax. The mountains are a place to free the mind." Her warm touch on my damp skin sent a current through me.

The conversation deepened. Kana, single, shared stories of people she met on the trails. I found myself confessing my own lack of romantic experience, even blurting out that I was a virgin. "Really? Niro, how cute. It’s a waste to have no experience." Her eyes gleamed mischievously. Birdsong drifted in from outside the fog. My heart raced. Her hand touched my thigh—accidental or deliberate? "With fog this thick, it feels like the world is just the two of us." Her voice lowered. I held my breath. Sweat dripped into my eyes, stinging. Her large breasts brushed my arm—soft, heavy. My urges became impossible to contain. I had never even fantasized about a situation like this. The taste of sweat spread in my mouth.

Suddenly, Kana wrapped an arm around my neck and kissed me lightly. The soft press of her lips mixed with the damp air. I froze. "Kana…" Words failed. She smiled and whispered in my ear. "It’s all right. Mountain rule: when you meet in the fog, you release your desires." True or not, my body responded. My pants tightened. Her hand stroked down my chest, gliding over sweat-slick skin. I pulled her close. Her breasts pressed against my chest, the weight and softness overwhelming even through fabric. My fingers naturally reached for them. "Oh, Niro… bold of you." Her voice was sweet.

Outside, the fog grew denser, visibility zero. The open air enveloped us. Kana stood me up and guided my hands to the wall. "From behind… all right?" I nodded. As a virgin, I knew nothing, but primal instinct moved my body. She pulled down my pants. Cold air hit my rear, making me shiver. Sweat trailed down my back, and my body trembled like a dog wagging its tail. Kana gripped my hips with strong, muscular hands typical of a professional hiker. "Cute rear. Wagging like a tail." Her laugh rang in my ears.

The sound of her zipper echoed as she began removing her gear, breaking the fog’s silence. I could not turn around. My heart felt ready to burst. Her body heat approached from behind. Her large breasts pressed against my back—soft, heavy, sliding over sweat-slick skin. The dampness made everything slippery. Her scent filled my nose, sweet and primal. "Here we go, Niro." Her voice grew rough. Her hips pressed against my rear—hot, insistent. She took me from behind, my hands braced on the wall, rear pushed out, tail-wagging and helpless. My long-held fantasies became reality.

Her fingers spread me. Cool misty air touched the exposed skin. Embarrassing. Sweat dripped to the floor. Her breath warmed my neck. Her large breasts covered my entire back, gripping and rubbing, nipples tracing my spine. Pleasure bordered on pain. My primal side surged. I moaned. "Ah… Kana…" I could not hold back. The open setting amplified my voice. Wind stirred the fog outside, leaves rustling like background music.

Kana began moving—powerful, animalistic thrusts from a professional hiker’s hips. The wet slap of skin echoed, slick from sweat and mist. My body rocked forward and back, hips moving involuntarily like a wagging tail. Sweat flew, clinging to her breasts as they massaged my back. The sensation was overwhelming. My virgin body had never known this. Fantasies mixed with sweat, swelling grotesquely.

"Make more noise. Let it echo through the mountains." Her commanding tone spurred faster, rhythmic thrusts. My flesh rippled. Salty sweat touched my lips. Her hot breath tickled my ear. The heavy weight of her breasts crushed me. My fingers clawed the wooden wall. The fog outside was a white void. The open air freed me. I could not stay quiet. "Aah! Kana, it’s too much…!" My cry echoed inside the hut, swallowed by the fog.

Climax approached. Kana’s movements grew frantic, her breasts slapping against my back. Sweat sprayed my face. Heat consumed me. My urges peaked. I could not endure. "I’m…!" My voice became a growl. She drove in one final thrust. A hot wave crashed over me. Release. My body convulsed, hips shaking like a wagging tail. The damp fog cooled my sweat pleasantly. Kana’s large breasts rested against me—heavy, warm. Her breathing was ragged.

Afterward, we collapsed onto the floor. The wooden boards were hard, smelling of timber. The fog began to lift, morning light filtering in. Kana gently stroked my face. "That was wonderful, Niro. You did well for your first time." Her lips met mine in a tender kiss—soft, sweet, tinged with sweat. I sought her mouth hungrily, tongues intertwining amid the damp scent. Her breasts pressed warmly against my chest. My primal urges settled, yet my heart felt full. For someone like me, this was a miracle—fantasy turned reality on a foggy mountain path, taken from behind like a tail-wagging dog. Unforgettable.

We rested in the hut a while longer. Kana combed my hair. Conversation resumed. "Come back to the mountains again. I’ll be waiting." I nodded. Sweat dried, and my body cooled. Outside, the fog slowly receded, revealing glimpses of autumn leaves. The scent of the morning air filled me. My heart felt changed. I savored the afterglow of losing my virginity, the memory of her breasts against my back and her powerful rhythm lingering. The shameless cries, the grotesque beauty of it all felt like a living fantasy. I sought her lips once more, tasting their gentle sweetness as the mountain air embraced us.