June 1, 2026 Trilon15 0 Comments
Audio, Bimbo, Breast Expansion, Members Stories
Breast Expansion Audio #156: "Trial and Error", performed by Akuji Saito. A scientist has developed a new bra to promote good posture, but she can't seem to get it to work as intended - every time she shows it off, her breasts seem larger...almost as[...]
May 18, 2026 Trilon15 2 Comments
Audio, Breast Expansion, Members Stories
Breast Expansion Audio #155: "Rush Hour Mishap", performed by Midnight Datura. Laura is in a crowded train home, when her breasts mysteriously start to expand! She's so embarrassed, why can't they just stay normal sized?? She watched in horror as they grow bigger and bigger, and[...]
March 9, 2026 Trilon15 3 Comments
Audio, Breast Expansion, Members Stories
Breast Expansion Audio #150: "150th JOI Spectacular!", performed by Akuji Saito. As a celebration for 150 (count 'em!) breast expansion audios, we bring you a very special JOI treat for audio #150 - thank you so much for all your support, here's to 150 more! Now[...]
February 23, 2026 Trilon15 3 Comments
ASMR, Audio, Breast Expansion, Members Stories
Breast Expansion Audio 149: "Titty Tongue Twisters", performed by Alexia VA. A speech therapist is providing some very...expansive motivation to get your words right, as she pops a mint in her mouth each correct attempt. Soon she's blowing up like a balloon, all the while repeating,[...]
January 26, 2026 Trilon15 0 Comments
ASMR, Audio, Bimbo, Breast Expansion, Giantess, Members Stories
Breast Expansion Audio #147: "The Emperor's New Bust", performed by Akuji Saito. A female emperor, one of the most powerful women in the world, is presented with magical clothes from some mysterious travellers. Upon donning them, her breasts, ass, and body begin to grow. She goes[...]
November 17, 2025 Trilon15 0 Comments
Audio, Breast Expansion, Members Stories
Breast Expansion Audio #142: "The Cougar Next Door", performed by Alexia VO. You're home from college and you get accosted by your neighbour's mom, Ursula, who you've always had a crush on. She wants you to fix up something at her place, and while you're there,[...]
September 8, 2025 Trilon15 0 Comments
Audio, Breast Expansion, Dick Expansion, Members Stories
Breast Expansion Audio #137: "Cosmic Wish", performed by Akuji Saito You're on a date under a starlit sky with your girlfriend and you see a shooting star! You decide to make a wish, and without thinking, you wish your gf had bigger boobs. She chastises you[...]
July 28, 2025 Trilon15 1 Comment
Ass Expansion, Audio, Belly Expansion, Breast Expansion, Members Stories, Stuffer
Breast Expansion Audio #134: "Backroom Bust", performed by Bordeaux Black. Meet Jenny, a grocery store employee who decides to hide away in the walk-in fridge for a break. While there, she discovers a pressurized whip cream tank, and, not heeding the warnings, leans against it and[...]
July 14, 2025 Trilon15 0 Comments
Audio, Bimbo, Breast Expansion, Implants, Lactation, Members Stories
Breast Expansion Audio #133 - "Call Me Back!", performed by Akuji Saito. Amanda Bell has had new implants, but something's wrong. They're a little more...swollen than they're supposed to be. She calls her surgeon, but can't get through, so she leaves a voicemail. It's probably fine,[...]
