You're walking through the mall when you notice a poster for something strange. Apparently a scientist named Claire Laurier was doing an experiment and needed volunteers. There weren't any details on what the experiment was but you decided to accept since you were going to be paid a pretty hefty amount of money for this.

You arrive at Claire's office and she welcomes you in. You ask Claire what the experiment is but she says nothing and instead suddenly injects you with a needle and you pass out. When you wake up you find yourself submerged in a strange pink liquid, you're luckily able to breathe somehow but you look around and find that you're stuck in some kind of huge glass cylinder. And outside the glass you see Claire...holding the glass cylinder and that's not even the worst part as you see her approaching a woman with large breasts that you recognize all too well...your girlfriend Ashley. Claire is very much aware of your current predicament but Ashley clearly isn't. You slowly begin to realize what the glass cylinder as it moves towards a flesh-colored mountain that is in fact one of your girlfriend's boobs. You are in a syringe, and Claire pricks your girlfriend's boob with it and injects you and the pink liquid into Ashley's boob. As the syringe is removed you find yourself stuck between the fat cells that make up your girlfriend boob and Ashley packs up her things and says goodbye to Claire once it's all over and leaves her office. As you sit there stuck between the fat cells that make up your girlfriend's boob you realize that you are most likely going to be stuck here for a very long time with your girlfriend being unable to ever notice you due to how small you are.