Bisexual Stories

Bisexual erotica is about people whose attraction doesn't stop at one gender, and the charge that comes from watching that play out in a scene. A husband who has fucked his wife for years and finds himself hard watching another man's cock. A woman whose girlfriend brings a guy home and doesn't leave the room. The appeal is partly arithmetic: every encounter has more possible pairings, more hands, more ways a night can go. But the deeper hook is the moment a character surprises themselves. Wanting something you didn't think you wanted is one of the oldest engines of good smut, and bi stories run on it.

The backbone of the category is the MMF and FFM threesome, and readers have strong preferences about how it's staged. Some want two men who only touch the woman; some want the first hesitant kiss between them while she watches, or two women turning to each other while the man is told to wait. Around that core sit the bi-curious husband and the hotwife who encourages him, the cuckold who ends up sucking the bull, the roommates who've been "straight" around each other for years, the no-labels college hookup, polyamorous triads where everyone sleeps with everyone, swinger parties, and the post-divorce awakening where someone in their forties finally admits what they like.

The current front page here is broader than pure MMF. There's a taboo story about a mother and her adult son where a frank conversation about what gets him hard leads somewhere neither of them planned. There's a slow-burn friends-to-lovers piece that starts with a broken vibrator and a joke offer to replace it. There's a frat-party hookup with a best friend's older brother, consequences included. And there are longer fandom serials, one set in Vana'diel with a warrior and his red mage sister assembling a party, one following two trainers through the Sinnoh region, where attraction inside the group doesn't run in a single direction. Some entries are explicitly bi; others are about fluid or unlabeled desire and land here because of who the characters want. All are reader-submitted, from one-shots to multi-chapter runs.

If the exact configuration you want isn't on the list, RedQuill's generator will write a bisexual story to your prompt: choose the genders, the dynamic, and whether the guys touch each other or not.