SGA Audio

Matthew is walking along one day when a strange girl talks to him, asking how tall he is. A minute later, she's somehow grown taller to twice his height, and it looks like she'll keep growing taller and taller!

A succubus suddenly appears in John’s room, and begins to make out with him, but what's stranger is that she's done something to his dick. When he comes, he discovers he can't stop, and watches as the succubus swells bigger on top of him! Just how big is she going to get, and will John survive the encounter?

Waking up in a strange gingerbread house, I've found some cookies on the table and decided to eat them. What I didn't expect is that I'd suddenly start to grow taller and fatter impossibly! In fact, I don't think this gingerbread house is gonna hold me much longer, just how big am I going to get?!

Bowsette has grown into a giantess, but it's still not enough. She's on a search for more power, and has found something. At the heart of an ancient temple lies a black tar said to possess immeasurable power, and Bowsette still needs more. She still needs to get even bigger.

Milly is your girlfriend, and she's finally solved the problem of a muscle growth serum and is ready to test it out. Join her as she grows her muscles to extreme sizes and keeps track of her strength along the way.

Ashley has something to show you. Just by stretching she can make herself bigger, and as she keeps stretching and stretching, she begins to grow very very big. The only question is, just how big does she want to get?

Vanessa's paging through her spellbook one evening, when she comes across a pair of expansion spells, one for her tits and one for her butt and decides to try them out.

Your girlfriend has taken to buying strength enhancers online, but nothing has worked. That is, until she gets ahold of a genuine strength ray. Listen as she thoroughly tests it, increasing the setting each time to get as strong as she possibly can.

Hey! I'm Amelia, and this is the story of how accidentally gaining a few pounds turned from an accident for me into a full time passion! Lots of snacks and undersized clothing ahead, if you’re brave enough to read it!

Meet a girl who makes an interesting bet! If she wins, a part of her will grow bigger! Her breasts? Her butt? Her height? And, she's never ever lost at this game. Just how big is she gonna get?

Finding a mysterious hourglass within a junk-shop, I ended up bringing it home but found out it does something amazing! Whenever sand pours through this thing, my breasts and butt grow bigger and bigger! Now, if you'll excuse me, I need to put this to good use.

Jemma is your girlfriend, and she's already grown pretty huge already! But now, hear how the story continues! Just how much bigger can she get?