Step-Mommy is working hard to become your lactating cow, step-son! I pump my big tits every day for you. I'm producing so much milk. I want to be your cow. Whenever you need milk for your coffee or cereal you can grab my big, milk filled udders an squeeze my milk into your cup or bowl. I'm here to serve you and make your life better. Let me be your hucow, step-son. Watch my big tits swell with milk. They get so swollen and sore when they are full. But only you can pump the milk out, step-son. I'm yours, your milk cow!

Enjoy!