You bring your step-mother a cup of tea...unbeknownst to her, it is spiked with something to make her very tired and helpless. She thinks you're so sweet...but she doesn't know the plan you've been hatching. You tell her you want to ask her something...about pregnancy. She freaks out thinking you knocked someone up, but you explain you want to know what it was like to be pregnant with you. She sips her tea and her inhibitions start to fall as she rubs her belly, lifting her dress, she isn't even wearing panties! Her chubby MILF belly excites you, but you just want it to be firm, and round, ...
You bring your step-mother a cup of tea...unbeknownst to her, it is spiked with something to make her very tired and helpless. She thinks you're so sweet...but she doesn't know the plan you've been hatching. You tell her you want to ask her something...about pregnancy. She freaks out thinking you knocked someone up, but you explain you want to know what it was like to be pregnant with you. She sips her tea and her inhibitions start to fall as she rubs her belly, lifting her dress, she isn't even wearing panties! Her chubby MILF belly excites you, but you just want it to be firm, and round, and huge like a balloon, like when she was pregnant with you. She's still young enough to have more babies, but she says it is out of the question. She tells you how her belly was so big as if she was pregnant with twins, and it felt like you would pop her! She starts to roll her eyes and hold her hand to her temple, then collapses. You strip your step-mother naked and cuff her to her bed. She's out, legs spread, stockings still on. You jerk off as you watch her slowly begin to fill with air from the aquarium pump. You got so horny putting that tube in her tight, plump ass. She's gagged with a handkerchief and quite secure. Step-Mommy will get a big, tight belly, one way or another. She only starts to wake as her stomach gets bigger and you have a perfect view. You jerk off in front of your step-mother as she awakens in shock, still groggy, and struggles. Her stomach is getting fatter bit by bit, and you're not going to miss a moment. You love how your step-mom looks with a big round belly, and knowing she looked like this with you inside her, makes it hard for you to control yourself. She pleads to be set free, but the pump inflates her relentlessly. She struggles but it just makes the cramps worse, so she tries to sit still, and begs. You're so horny for your step-mother like this. You can't stop even though she says through her gag that she feels like she's going to pop, you need to cum! You want to see how big she is going to get. What could go wrong? Soon you can't even see her face, she's just a round belly, and pussy, on legs. Your step-mom looks so hot with a big balloon belly and her muffled moans inflame you as you jerk off furiously. Her shaved pussy is so sweet on display like that too. She screams as she reaches capacity, and POPS! (This is a genuine, uncut inflation, all shot from the same angle, so you can see the real growth! The ending has a sound effect and fade to black.
