Damn it… I hate being so small.
I can't stop trembling, nor cool the blush burning on my cheeks. The only thing I can do right now is stay seated with my back pressed against one of the cold bed legs in my older sister's room.
There's no way to explain this without sounding like a pervert (and honestly, I'm acting like one right now), so it's better to just say it straight: I want to smell my sister's gym socks, those thick, long gray ones that must get so warm after she spends hours running and jumping. Just thinking about that scent building up slowly inside her sneakers, with her feet sweating profusely and soaking the socks with her entire feminine essence… My face burns, and my heart feels like it's racing a thousand miles an hour.
Now that I've put it like that… I really am sick, but I can't control myself anymore. It's the only way I have to satisfy this urge.
So, after months of wanting it and planning it in my head, I'm now hiding in my sister's room. She should be getting back any minute from her morning gym session. My plan is to stay behind this bed leg, wait for her to take off her shoes and then her socks, and with any luck, she'll leave them tossed on the floor. She'll head straight to the shower, and I'll use that chance to crawl out and bury myself in her socks, inhaling long and deep.
Every time I go over these steps, I can't help thinking how easy it would be if I were normal-sized like my sister. Just a couple of steps to her room, grab her socks, smell them, put them back, and leave. Instead, I had to walk for half an hour from my tiny room to hers, lucky that the door was cracked open, and now I have to wait for what I've fantasized about for years to actually happen. It feels like I'm risking my life just for a pair of used socks.
And in a way, I am risking my life. If my sister catches me in her room without permission, sniffing her post-gym socks… I can't even imagine what she'd think of me. My whole world would collapse. My sister has been the person who loves me most and has cared for me more than anyone in my life, far more than our parents. Despite all the complications I bring by being thumb-sized, she's always looked after me, taken me everywhere, played with me when I was a kid. Even now, she still treats me like a child, stroking my head with her enormous finger while telling me how cute I am, which annoys me a lot. But after everything, I can't complain. I'm lucky to have a sister who's done everything for me, and what am I giving her in return? A foot fetish and fantasies about smelling her feet and her dirty shoes.
I'm starting to regret this. I shouldn't be doing it. This is wrong. This is really wrong. But… It feels sooo good.
Then, the distant, crunching sound of the front door lock echoes through the house. She's home. No, wait, I'm not ready for this. I try to stand, but my legs shake so much that I lose my balance. Her footsteps get closer and closer, thundering and shaking everything harder with each step. Timidly, I peek out, leaning against the bed leg.
My sister pushes the door open and walks in panting. My heart flips when I see her bare legs and her sneakers. The first thing she does is sit on the bed with a deafening creak that makes the leg I'm clinging to vibrate. Sitting on the edge, I can see from her knees down in profile; the rest is hidden by the bed frame. She stays still for a few seconds; I think she's checking her phone. Looking closer, I notice small beads of sweat sliding down her legs. I can't imagine the heat radiating from her skin. Her feet must be a hundred times hotter and sweatier. That familiar tingle in my groin returns, like always when I daydream about this. I want to stop staring, but my eyes are frozen on her.
Suddenly, a vibration runs through my right leg. I jump a little from the scare, then look down and dig into my shorts pocket to pull out my phone.
My sister had texted me:
"lil brooo what do you want for lunch today??"
She messages me the same thing every day when she gets home, but this is the first time it sends chills down my spine. My palms are sweaty, making it hard to grip the phone, but after a few seconds frozen staring at the text bubble, I manage to reply with trembling fingers:
"Anything is ok"
Before she could respond, I messaged again:
"I went out for a walk outside my room for a bit," I said to cover myself somehow, but the guilt still gnaws at my chest.
"oki but be careful and don't go too far. After I shower I'll come get you and take you to the kitchen," she replied quickly.
"I'm heading back to my room now." I lied and pocketed the phone.
Since my sister usually takes long showers, I figured I'd have time to run back to my room. But thinking it over again, I'm not sure I can make it in time…
Her hands come down to her shoes. She unties the laces and pulls them off. Her socked feet emerge after hours trapped in those hot prisons that were her sneakers, releasing a wave of fresh stench with them. When the sharp, tangy smell tickles my nostrils, I instinctively cover my nose with my hands. It's strong, much stronger than I expected, and very pungent. It's definitely a disgusting smell. And yet, my groin and my heart pounding faster every second tell me otherwise. My mind and lungs reject the stink, but within seconds, consumed by some primal urge, I forget any disgust and find myself uncovering my nose, inhaling deeply.
With one foot, she pushes the shoes aside. Her toes wiggle inside the socks, like they're happy to be free. The movement is hypnotic, and combined with the heavenly aroma they give off, I start forgetting any guilt or shame. I don't regret a thing. This was the best decision I've ever made.
But just as my fantasy begins, her feet lift and disappear from my view, snapping me back to reality. Is she lying down on the bed? No! It's not fair! I repeat in my mind, unable to see past my hiding spot. Just as I start cursing everything and lamenting, the first sock flops limply to the floor. A soft, almost inaudible sound. My hell only lasted a few seconds. My eyes widen as much as they can, and relief washes over me. She's taking off her socks! I scream in my head. Maybe I'm the only human who gets this excited just seeing sweaty socks drop to the floor.
The second sock falls moments later on top of the other, forming a small pile of damp, smelly fabric in a cross shape. The opening of the bottom sock stares at me, drawing me in.
Her bare feet jump off the bed with a boom that knocks me back and makes me cover my ears. Heading to the door for her shower, each step sounds sticky and softer. The fleeting sweaty footprints she leaves on the wooden floor drive me even more to get up close and personal with her scent.
In the blink of an eye, her room is empty except for the tiny intruder that is me. I stay dazed, listening as her footsteps fade down the hall until I hear the bathroom door close. Everything goes silent…
Ah! I snap out of it and realize. This is finally the moment I've dreamed of for years. I run clumsily toward the socks, my body shaking uncontrollably. The socks grow bigger and bigger until they tower over me when I reach them. The enormous mouth of the sock, exhaling fresh stench, invites me inside. I want it with all my strength. Nothing would turn me on more. Smelling from the inside, drowned in the vinegary aroma everywhere. But I can't do it. If I go in, I risk getting lost in the darkness or tangled in a thread, things that make me drool and I'd definitely want to happen if not for my limited time. So, a bit frustrated, I settle for the toe section from the outside, where the scent is most divine.
When I reach the toe area, I timidly extend my hand to touch the fabric. I feel the damp gray wool, I massage it a little and squeeze it, amazed at its softness. My breathing grows deeper, more passionate. On impulse, I throw myself forward and bury my entire body into the sock. I get soaked in her sweat, my clothes get dirty with lint, and my lungs fill with nothing but the air from the sweaty fabric. My dick hardens like it's about to explode, making me writhe nonstop. I can't take it anymore. While I hump the sock like I'm fucking it, I pull down my pants and underwear, leaving them tossed on the fabric.
My cock touches the wool directly and stands up like never before. I've never felt pleasure this intense in my life. With one hand, I gently stroke my shaft while slowly rocking my hips to rub it against the fabric, burying my face as deep as I can to inhale deeply. I jerk off faster and faster, speeding up as my heartbeat grows stronger. All the overwhelming sensations from the sock send me into an ecstasy I never want to leave.
I cum. With a broken, whispered moan, my semen shoots against the wool in several spurts; at the same time, all my strength drains away and my vision blurs. I collapse onto the soft surface, breathing heavily. The pleasure fades from my groin as quickly as it came, replaced by remorse. What have I just done? I just masturbated with my sister's socks. God… Why did I do it? I only wanted to smell them for a bit, but my instincts betrayed me. I look at the stain my cum leaves. It blends with the other sweat marks, she probably won't notice…
Fuck… As I pull my underwear and pants back on, I realize how covered in lint my clothes are. Now it just disgusts me. I have to get out of here right now and change as soon as possi—
THUD. THUD. THUD. Footsteps approach the room. Huh?! She's already done showering?! No way! She couldn't have been that fast! No! What do I do?! What do I do?!
In total panic I run desperately to my only possible hiding spot: at the other end of the sock. I jump into the opening and burrow deep inside, ignoring the increasingly potent smell and the darkness.
I hear the door creak open and the thundering footsteps. When it seems my sister has entered the room, the steps stop and everything goes silent except for my ragged breathing. She hasn't seen me… But I've still fucked up. This shouldn't have happened. What am I supposed to do now…
Suddenly, I feel the fabric walls compress, and I'm sent flying upwards.
"Phew, I really need to wash these." I hear my sister's voice dangerously close. She's picked up her socks with me inside. My anxiety spikes. I can't think straight.
Huge swings that make me dizzy and nauseous continue along with the distant sound of her footsteps until suddenly I'm in free fall. I land on something soft but it still hurts a little. I hear her footsteps fading again.
Where am I? This must be… the laundry basket? No, it can't be. Please, someone get me out of here. I don't want to smell this foot sweat anymore, I never want to be near socks again. Let the earth swallow me… I'm so sorry, big sis…
My hands push aside the heavy blanket of fabric, but it's useless. The floor is completely uneven, and I can't see anything. I can't escape. I start crying from the helplessness, the shame, the anxiety. After all, I deserve this for being a pervert. I deserve to end up here.
Then, I feel a vibration in my pocket. It buzzes for half a second, then silence, then buzzes again. I fumble with my hand to pull out the phone while it vibrates intermittently, made harder by the total darkness. Finally, I get it out and look at the screen light: Incoming call from my sister.
Without thinking, I answer.
"Bro, where are you?" My sister's voice comes through the line. "You're not in your room yet, what happened?" she asks, worried.
I can't respond. The words stick in my throat.
"Brooo? You okay? Don't scare me like that."
Nothing comes out of my mouth but stammers. I can't form a coherent sentence. What am I supposed to tell her?
"I-... I'm in…" I manage to sob.
"What? I can't hear you," my sister interrupts.
"Y-your socks…" I murmur timidly.
"My what?" she asks, confused.
I repeat it, a bit louder this time.
"My socks? What about my socks? I don't understand."
"L-look in… in your… in y-your socks," I stutter.
"Huh?"
I hear, once again, her bare feet echoing. They're getting closer, closer… I'm a dead man