"Why, J-J-Johnny!" Betty sputtered. "What on earth do you think you're doing?"

Betty felt fuck-juice rushing into her pussy as she realized that she couldn't take her eyes off of her boy's enormous prick. His prick was the longest, fattest, stiffest cock she'd ever laid eyes on in her life.

"Johnny, you put your prick away!" Betty sputtered. But she couldn't stop staring at his cock, her cunt throbbing harder and harder as she watched his giant, juicy cock twitch up and down. "Johnny, this is disgusting! How dare you expose…"

Johnny wrapped his hand around his gigantic fuck-pole, then jacked on it. Betty's mouth dropped open as she stared transfixedly at the huge, rosy knob of his cock. His puffy, reddish cock-flesh was swollen to bursting, and milky, sticky-looking drips of spunk oozed out of his piss-hole. Johnny cock throbbed in his hand as he jacked on it, and Betty dazedly watched pearls of jizz drip from his aching hard on to the carpet.

"I want to fuck you, Mom!" Johnny moaned hoarsely. "I can't fucking help it! You turn me on so much. Oh, shit, Mom, I think about fucking your pussy every single, fucking day!"

He continued to jack on his enormous fuck-tool, staring openly at his mother's naked body. Betty realized that her breathing had quickened until she was nearly panting. Her cheeks were red, and her nipples were stiff and tingling. Her pussy was so wet that it was nearly dripping. Never in her life had she felt so incredibly eager to cum.

I want to fuck my own son! she thought dazedly. Yes, I really do! Johnny wants to fuck me, and now I want to fuck him too!

Betty felt herself moving forward, her enormous tits heaving as she stared down at her child's prick. She felt as if she no longer had control over her own actions. Never taking her gazed off of his steely cock, Betty dropped to her knees in front of her son. Her hand trembled as she raised it, pushing Johnny's fist away and replacing it with her own.