"UGH" you exclaimed after a long day of work, flipping onto the couch. "What a fucking day" you say out loud, as you start to sit up. You grab your phone and start looking up some of your favorite porn, futa. As you find your favorite site, you go to click on a video, when suddenly a pop up and shows, in the black screen before it loads you see your beautiful feminine face with plump dick sucking lips, perky D cup breasts, trim and toned waste, and just below that your pride and joy, a thick 9 inch cock, already starting to get hard. The pop up finally loads, "want a new type of porn game? Click here for the new expanders tapping game. You'll love it, or your money back." You almost click on the X when something tells you to click on it, "I've already seen this video, hell I've seen almost everything on this site, I need something new" you think, before slamming your thumb onto the ad. It brings you to the app store, with a bunch of hot looking futas, all standing there with various sized assessts. Some have nice perky little tits, some have humongous cocks, dragging down to the floor. And every combination in between. The app is only $3 "fuck it, why not? My job may be crazy but it pays well" you say before putting in your credit card and downloading the game. You open it up, and one last pop up shows "idle body clicker requires access to your body, allow access?" You laugh at their little joke before clicking yes. Suddenly your phone flashes and impossibly bright light. You start to feel funny, as you look at the screen you see a perfect image of yourself, with a flat chest and I micropenis. "Wow, she looks just like me" you think staring at your phone, when suddenly you feel like you're going soft, but it doesn't stop, you feel your penis shrinking. "NO NO, WHAT THE FUCK?!" You take a minute to compose yourself, as it finally clicks, "this game can actually change my body?" Your shirt starts to slide down your shoulder, as your breasts have become flat, leaving you looking like a boy now. "Well I guess if I want this back, I have to start playing" upon further inspection of the app you see progress bars labeled: penis size, breast size, milk/semen production, and sensitivity. You hadn't realized it until now, but your sexual areas have felt numb. You begin playing, you press the button to start your penis growth "0.001 inch in 10 seconds" says the bright blue bar. "Jesus, in never gonna get my penis back this way" and as if your phone heard you an add pops up "too slow? Buy the max growth package for only .99 cents comes with all idle upgrades so you don't have to press a button, and 3 inches of bust, penis, and production so you can start upgrading!" You decide that 99 cents isn't bad. You press yes and immediately all process bars begin playing on their own. "This is still taking to long" you think out loud, but looking down you see the package, has also increased your package, a tiny 3 inch penis is now where your little nub was a second ago. You decide to look at the upgrades menu, to find that you can afford to get an upgrade for all 4 areas, increasing all rates of growth. You buy it, and all your assessts slowly begin shrinking again, but this time they begin pulsing forward, your bust rising and falling with each breath, then rising, and rising again, as they start to grow, your cock is slow inching out at a reasonable rate, already getting to that 3 inch mark, and growing, you feel a little more sensitive too. As you feel yourself growing longer, bustier, and more sensitive, you start looking at more upgrades to make yourself even bigger. You soon can afford a new upgrade to your growth, buying it drains your current size down to an inch long penis, but it soon grows back as now the app is showing about 3 inches a second on both your penis and breasts. You feel your cock running down your leg hitting the original 9 inch mark. Your breasts are starting to strain your bra, getting bigger and bigger, you see them start to overflow from all directions. But before you can take it off, it snaps letting them hang free, they're still perky, thanks to your youth and strong futa body. Your whole body has started to get a nice tingly warmth as you sensitivity surpasses where it began, each touch is like a gentle tongue gliding across your breasts and newly massive cock, its at least 20inches now and balls about as big as grape fruits hang below with gallons of semen in them. You quickly open up the buy menue again, and select something to ramp up your sensitivity, and oh boy, does it work. In a matter of seconds your whole body is so sensitive even the air coming from the fan feels like a masterful blow job. Looking down at your new beautiful H cup breasts and 29 inch cock. You decide to close the app and have some fun. You stop growing, and grab your cock. Electricity shoots through your entire body, your pussy is soaked. You go to your room for a nice 11 dildo, and set it on the floor. It slides into your gushing pussy with ease, as you lower down on it, you grab your massive tits by the nipples, already sending you into an orgasm that rocks you so hard you scream in ecstasy, as gallon after gallon of cum and milk shoots out of you, painting the walls and floors. You begin riding the dildo bouncing up and down, giving yourself a titjob in the process, soon you cum again, and again, and again, you spend almost 3 hours in an orgasm filled haze of pleasure and lust. After you've finally run dry, you collapse, on your cum soaked floor, and fall asleep. Unaware of what's happening on your phone.