You are growing breasts and a pussy....turning into a futanari like your sisters!

By: GiantessLover

The three girls continued their growth. Soon they were all 100 feet tall, feeling incredible and so big. Alison loved to take Will and have him explore her body, especially her ever expanding bust and belly. Kim seemed to be less and less interested in him now that she had 2 girls to really enjoy. Alice however, being in the stage of sexual curiosity she was, was more open to experimenting on Will.

Over the course of the weeks, you have been noticing yourself seeming...to shrink a bit. Not much, but you feel like everyone is an inch taller now. Your pants have been feeling tight around the butt and the waist, and then there is the chest fat.... Looking down you noticed your chest seemed bigger than ever. For a laugh you grab one of Kim's old B cup bra and slip it on and notice its a perfect fit...Then you hear a giggle come from your window and you see the giant face of Alice as she beckons you to climb onto her hand.

It didn't take long before it became an instance of Will having to get a girl nearly 20 times his size to cum. However due to the increased potency of her cum, Will started feeling the changes almost immediately. His chest swelled within the bra he still had on, overflowing the cups, and then he felt something under his balls. He quickly felt it and felt two lips and a gentle indentation under it. Then came Alice's master plan, she took Will and placed him into a deep hole she had dug a bit earlier....she only took 1 handful of dirt but it made a hole nearly 10 feet deep and she dropped him in it.

"Mmmmm Willy, I made you a pool....but I need to fill it up first."

To your horror, she began to stroke her massive cock, aiming the cum cannon down at the hole

"Alice! Wait! There is something happening!"

"Sorry Will....feels too good! I'm going to....uuuuughhhhh yeeeeeeesssssss!"

Splurt after splurt of cum started to fire from her cock, splashing your face and slowly filling the hole. It didn't take long to be absorbed into your skin as you felt the bra slowly get tighter...and tighter. Soon you realized what was happening. Her cum was making you more and more female every time you came into contact with it, and the prolonged exposure is making it worse. She kept cumming, filling the hole halfway. Unfortunately not enough for you to escape yet as the bra snaps off your now G cup breasts. You feel under your balls again and now realize you had a pussy. You're insides start to feel like they're on fire as slowly a womb and ovaries grow inside you. Your skin grew softer, and your curves more supple.

When the hole is finally big enough for you to escape, you climbed out to feel the weight of your P cups swing and bounce against your frame. You lost about 3 inches of height, and you notice your ass stick out way further than normal. You also somehow feel...that if you soaked in anymore of your sisters cum, your cock would soon vanish as well. Alice quickly brings you to her face

"Wow willy! You look like a girl! Your boobs are bigger than mine if I were still your size!"

"ack.... careful Alice! I think...your cum is turning me into a girl. I think if I get anymore on me I'll turn fully and be a full girl."

Alice smiled as she thought of what to do next...