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[...]
April 6, 2026 Trilon15 2 Comments
Audio, Breast Expansion, Members Stories
Breast Expansion audio #152: "Shower Thoughts", performed by Kitt. A woman goes to have a nice shower after a hard day. She tries out some new shower gel. But what's this? It's causing some kind of reaction! Her breasts are getting...bigger! She tries to stop growing,[...]
March 23, 2026 Trilon15 2 Comments
Audio, Bimbo, Breast Expansion, Members Stories
Breast Expansion Audio #151: "Lucky Charms", performed by Bordeaux Black. A woman arrives at a bar, unaware that it's St. Patrick's Day - and she's the only one not wearing green! She starts getting pinched and - to her great surprise - her breasts start growing[...]
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 9, 2026 Trilon15 0 Comments
Audio, Breast Expansion, Members Stories, Stuffer
Breast Expansion Audio #148: "Box Of Love", performed by Midnight Datura. Happy Valentine's Day! When Amanda finds a box of chocolates on her desk from a secret admirer, she's flattered and decides to tuck in. Only each time she eats one, her breasts get larger! Feeling[...]
January 12, 2026 Trilon15 2 Comments
Audio, Breast Expansion, Members Stories
Breast Expansion Audio #146: "Smackdown!", performed by Bordeaux Black. Welcome to the wrestling match for the ages! The Titan of Tatas enters the ring, and is swiftly forced to use her special move, The Mammer Hammer, to grow to huge she can pin her opponent! But[...]
December 15, 2025 Trilon15 0 Comments
Audio, Breast Expansion, Members Stories
Breast Expansion Audio #144: "Accidental Test Subject", performed by Kitt. A cleaner is working late night at the chemical lab, when she accidentally knocks some compounds onto her chest...and they make her breasts grow bigger! Eager to see what else these babies can do, she begins[...]
December 1, 2025 Trilon15 0 Comments
Audio, Belly Expansion, Breast Expansion, Members Stories, Stuffer
Breast Expansion Audio #143: "Spatchcocked!", performed by Akuji Saito. A shopping TV host attempts to sell a Thanksgiving turkey invention, only for things to go haywire - soon, she is the turkey being stuffed on live television, finding her breasts getting pumped up bigger, and bigger and[...]
