SecretPenAI Erotica Generator

Bisexual story generator

A bisexual story generator writes desire that doesn't pick a lane — awakenings, threesomes, and working it out mid-scene.

Write a bisexual story →Free to start · nothing is published · 18+ only

Bi stories are at their best mid-discovery: someone recalibrating in real time, and a partner watching it happen with more interest than jealousy. Tell SecretPen who's discovering what and who else is in the room, and it writes the recalculation rather than a checklist of pairings.

Three ways to get a bisexual story

Story sitesGeneral AISecretPen
Written for youBrowse onlySometimesAlways
Refuses this kinkOftenNever
Explicit, no fadeVariesRarelyAlways
Nothing is publishedPublic archiveLoggedPrivate

Three openings to steal

Click one and it lands in the desk, already typed. Change any word you like — it's a starting line, not a script.

What makes Bisexual land

How far it goes

Bi awakening stories, MMF and FFM threesomes with genuine bi energy rather than a token second man, bi-curious first times, married characters working something out late, a partner who wants to watch, bi cuckold dynamics, and the version where nobody resolves the identity question at all. SecretPen writes the recalculation in real time, which is the actual pleasure of the genre.

How it works

01

Say it in one line

One sentence is enough. Who's in the room, and what has already been decided between them.

02

Set the dial

Tone, heat, point of view, length. Or skip it — the defaults are tuned for people who'd rather just read.

03

Keep going

Chapter one arrives in seconds. Steer the next one, change your mind, or let it run.

Nobody else reads this.

SecretPen has no public feed, no community rankings, and no way for one reader to see another's stories. Whatever you write here stays in your account — that's the whole point of the name.

Start writing →

Questions

Will the men in an MMF actually touch each other?
Yes, if you ask. Most AI quietly keeps them apart; say "they're into each other too" and SecretPen writes it properly rather than staging it around the woman.
Can the story leave the label unresolved?
Yes — ask for it. Not-knowing is more honest and usually more erotic than a tidy conclusion.
Is any of this public?
No. SecretPen has no public feed, no community rankings and no sharing — there is no mechanism by which one reader can see another reader's stories. Everything you write stays in your account.
How explicit does it get?
As explicit as you ask for. There is no fade to black and no lecture. The only limits are the hard lines in our content guidelines: everyone is an adult, nobody real, nothing illegal.
Do I have to pay to try it?
No. You can write your first story free. Paid plans exist for people who write a lot of them.

Close to this

Or see every kink we write.

Every character SecretPen writes is a consenting adult. See our content guidelines for the lines that never move.