You sneak it into Alice's food

By:GiantessLover

Over the next few weeks, Kim and your girlfriend have hit 70 feet in height, it seems Kim's cum cant make someone bigger than she is much to your girlfriend's disappointment. It also seems the bigger Kim is, the more potent and faster her cum makes others grow cause it only take a week for Alice to start growing after you slip Kim's cum into her drinks and her food. She soon hits 6 feet....then 7.....and one night at 8 feet she walks into your bedroom, and you notice her massive hardon.

"Willy...my Dick got so hard and big and wont go down! Is it because I'm growing like Kim and Alison?"

you look her over, she walked in naked....sporting a 14 inch hardon, F cup breasts, and balls the size of oranges. You do your best to explain to her what's going on, but you can tell she's confused the facts a little, climbing onto your bed and smiles.

"So you mean if I cum inside someone, this will go away and I will have a normal dick again?"

She smiles and then grabs you close, and bends you over, pulling off your underwear, apologizing to you as she pushes deep into your rectum. You feel her girl cock push deep inside as she begins to thrust up into you, moaning as she works to get rid of her hardon. It doesn't take long for her to unload inside you and finally get the relief she needs. She keeps using you for some nightly relief but much to your own relief, she stops once she cant push into you at 18 feet.

It doesn't take long for her to hit Kim and Alison's 80 foot height, and you walk into the barn to see your girlfriend's tits pressed against Alice's. Alice has grown an impressive K cup rack while Alison is a R. Kim is still a C cup. Alice moans as she pumps into your girlfriend's pussy while Kim is enjoying her sexy ass. Alice scoops you up and drops you into the sea of tit flesh she and Alison are creating as she continues to pump in. As you look down the canyon you see your girlfriend's belly is protruding, obviously full of child. You know deep down its Kim's but you almost kinda hope its yours.