Gay Stepbrother Stories

GayDemon's Stories: On this page you can find erotic fiction where you can read about gay sex and love between stepbrothers.

Not My Brother's Keeper (ch. 24)

By Daemon D. Hart 11 Jun 2026

And it wasn’t simply me. My eyes were closed, and my eyebrows knitted together in a frown. The corners of my mouth pulled downward, and there was a darkness coming off the painting which I couldn’t quite define. It was as if he’d seen the essence of my soul and poured it inside his art.

9.5 (15) 248 10 Min Comments

Stepbro Catches Secret Slut (ch. 3)

By ANSH 1 Jun 2026

I pulled out. Josh made a sound—half gasp, half whimper—and his hole clenched around nothing, already missing the fullness. A thick string of pre-cum and lube connected my tip to his entrance before it snapped and dripped onto the floorboards.

8.0 (13) 1239 6 Min Comments

Stepbro Catches Secret Slut (ch. 2)

By ANSH 31 May 2026

His mouth was hotter than I expected. Wet and greedy and making these desperate little gulping sounds as I pushed deeper, the head of my lund dragging across his tongue like he'd been starving for it.

8.8 (14) 1283 7 Min Comments

My Life with the Quigley Boys (ch. 2)

By Gideon 30 May 2026

Part two two My Life with the Quigley Boys

9.3 (46) 1667 5 Min Comments

Stepbro Catches Secret Slut

By ANSH 30 May 2026

Stepbro finds Josh's hidden lingerie and sex toys, snoops his phone for pegging erotica, then confronts him with chastity devices and filthy breeding.

8.4 (20) 2594 8 Min Comments

Not My Brother's Keeper (ch. 23)

By Daemon D. Hart 28 May 2026

Adrian outs me to my father.

9.2 (28) 678 11 Min Comments

Not My Brother's Keeper (ch. 22)

By Daemon D. Hart 20 May 2026

We stayed on the floor for a while. It wasn’t cold, but I did tremble from time to time as Adrian moved his fingers slowly across my spine, stopping at my crack for a moment only to explore further. I suppose he was quite curious about his first time doing someone raw.

9.4 (25) 612 10 Min Comments

Not My Brother's Keeper (ch. 21)

By Daemon D. Hart 8 May 2026

We threw ourselves into our studies, Adrian out of passion, me out of necessity. Although we didn’t have sex again for a while, there was a tacit understanding between us now. We talked, and we spent hours in silence, bent over our sketches and textbooks. And we were, to an extent, I like to believe, quite happy.

9.9 (25) 819 12 Min Comments

Not My Brother's Keeper (ch. 20)

By Daemon D. Hart 30 Apr 2026

It was the wrong question but I only realized that when he huffed and made a move to get away from me. I caught his arm and pulled him close to me.

9.1 (35) 755 12 Min Comments

Not My Brother's Keeper (ch. 19)

By Daemon D. Hart 26 Apr 2026

I wasn’t ready for what happened next. He attacked me, dropping my seat and climbing on top of me. Agile as he was, he had me pinned under him in seconds. I pretended to struggle but not so much because I wanted to see what his intentions were.

9.7 (26) 740 9 Min Comments

Not My Brother's Keeper (ch. 18)

By Daemon D. Hart 18 Apr 2026

He decided not to talk to me at all after I insulted him. At first, I thought he was only trying to play with me, torture me, but eventually I realized that he was really upset. My apologies, come too late, fell on deaf ears. His pursed lips and tense silence were the only answers I got for my insistence. In the end, I had to give up.

8.8 (27) 588 10 Min Comments

Not My Brother's Keeper (ch. 17)

By Daemon D. Hart 9 Apr 2026

I hadn’t imagined before that going on a road trip with Adrian would be so much fun. His car was a beat-up pre-owned that had no working AC, but for me, at that moment, seemed like the best means of transportation in the entire world.

8.9 (31) 829 11 Min Comments

Not My Brother's Keeper (ch. 16)

By Daemon D. Hart 3 Apr 2026

Adrian, on the other hand… I just couldn’t look at him anymore. After my short-lived victory, the acidic bitter taste was back in my mouth, and I wanted nothing to do with that room, those girls, and even him.

9.4 (29) 708 11 Min Comments

Not My Brother's Keeper (ch. 15)

By Daemon D. Hart 28 Mar 2026

Gals and guys were grinding against each other, their words already slurred, their movements unbalanced thanks to the dubious drinks they passed around.

8.5 (24) 679 11 Min Comments

Not My Brother's Keeper (ch. 14)

By Daemon D. Hart 19 Mar 2026

I peeked at his work over his shoulder. Adrian did more than sketch people. There were nature studies and complex buildings, and many things that seemed to have been born out of his imagination, and not the world around us.

9.0 (26) 783 10 Min Comments

Not My Brother's Keeper (ch. 13)

By Daemon D. Hart 12 Mar 2026

He continued to hold my chin and stare at my body from head to toe. “Let’s see,” Adrian began, as if he was talking to himself, “I shouldn’t hurt your face because it’s too pretty, and I don’t want you to look like you’re about to shit yourself.”

8.9 (32) 871 11 Min Comments

Not My Brother's Keeper (ch. 12)

By Daemon D. Hart 5 Mar 2026

Finding out about his academic situation required a bit of digging, but it looked like my good boy attitude took me a long way with the administration and quite a few professors.

9.2 (32) 953 11 Min Comments

Not My Brother's Keeper (ch. 11)

By Daemon D. Hart 21 Feb 2026

A desk job also served as good training for what I was studying to become. To be perfectly honest, it was boring as hell to scan IDs and give guys and gals everything they wanted. Everything they wanted from the person tending the front desk, of course.

9.5 (31) 1042 11 Min Comments

Not My Brother's Keeper (ch. 10)

By Daemon D. Hart 14 Feb 2026

All that didn’t matter. He was free to do whatever the fuck he wanted. Just like me. Now that we were both in college, I’d make sure not to cross paths with him much. I also have plans that didn’t include him, like finding a part-time job quickly so I could continue to fatten my stash while going to class.

9.4 (33) 1078 11 Min Comments

Not My Brother's Keeper (ch. 9)

By Daemon D. Hart 7 Feb 2026

My stepbrother is pissed at me, and I hope he stays away.

9.3 (31) 1312 11 Min Comments

Not My Brother's Keeper (ch. 8)

By Daemon D. Hart 5 Feb 2026

I get too rough with my stepbrother.

9.5 (39) 1607 9 Min Comments

Not My Brother's Keeper (ch. 7)

By Daemon D. Hart 31 Jan 2026

I go fishing with my stepbrother, and things... get out of hand.

9.4 (45) 1616 9 Min Comments

Not My Brother's Keeper (ch. 6)

By Daemon D. Hart 29 Jan 2026

My stepbrother surprises me by joining me in bible study.

9.1 (33) 1566 11 Min Comments

Not My Brother's Keeper (ch. 5)

By Daemon D. Hart 24 Jan 2026

I go for my daily run, and Adrian interferes with it in the sexiest way possible.

9.4 (42) 1825 10 Min Comments

Loving Billy

By Preston Toushin 22 Jan 2026

Josh gets a new stepbrother when his mother gets remarried and he's head over heels for him. He's ashamed of his dirty thoughts where Billy is concerned but he can't help it. Billy is good at everything and loved by everyone. They share a room together in their fraternity and Josh watched his every move

9.5 (114) 5412 26 Min Comments

Not My Brother's Keeper (ch. 4)

By Daemon D. Hart 17 Jan 2026

My stepbrother bullies me into kissing and a handjob.

9.6 (56) 2712 9 Min Comments

Not My Brother's Keeper (ch. 3)

By Daemon D. Hart 15 Jan 2026

Adrian tells me he got a blowjob from a chick and he didn't like it.

9.2 (46) 2271 9 Min Comments

Not My Brother's Keeper (ch. 2)

By Daemon D. Hart 10 Jan 2026

My stepbrother tests my limits.

8.8 (62) 3092 13 Min Comments

Not My Brother's Keeper

By Daemon D. Hart 8 Jan 2026

At nineteen years old, I never expected to gain a new brother, but that’s exactly what happens when my father decides to remarry. His new wife has a son, and that’s when chaos enters my life. I’m a choir boy, and he’s a troublemaker.

9.0 (101) 5200 9 Min Comments

But You're My Stepbrother

By Nemo 3 Jan 2026

Alex and Harry suddenly become siblings after their parents find love with each other. They don't know each other at all, and honestly, they're complete opposites. But, what happens when Alex realizes that there's more than what meets the eye to his new stepbrother.

9.4 (125) 5387 35 Min Comments

Carry Your Brother

By Augie DuPont 5 Nov 2025

Two stepbrothers attend the Carry Your Brother Mud Run in Swedish countryside, and upon returning home engage in hot docking sex in the shower.

9.2 (39) 2497 9 Min Comments

I Won't If You Don't

By FerranHubble 24 Oct 2025

A text is sent to me in error... and almost immediately, a plan formulates in my mind, as though it has been patiently waiting there to be actioned ever since my mom married the sexiest man I have ever seen in my life. I quickly get to work.

9.6 (98) 7315 7 Min Comments

The Perfect New Step Bro

By Robbie Watkins 17 Oct 2025

Alex is a closeted horny 19 year old virgin, which wouldn't be a big deal if it wasn't making him obsessed with his hunk new step brother. Despite not wanting to cause problems in his mom's new marriage, he finds himself slowly submitting to the whims of his dominant younger step bro.

8.7 (65) 6515 11 Min Comments

My Stepbrother Slept Shirtless in My Bed (ch. 4)

By StoriesByTroy 7 Jul 2025

My Stepbrother’s Cum Was Still Leaking Out of Me. So He Fucked Me Again

9.4 (129) 11015 5 Min Comments

My Stepbrother Slept Shirtless in My Bed (ch. 3)

By StoriesByTroy 28 Jun 2025

My Stepbrother Walked In, Dropped His Towel and Buried His Face in My Hole

9.4 (130) 9555 4 Min Comments