In her asshole

"In my asshole?" she asks, incredulously. Then she blinks, confused. Something had happened, you noticed it too. It takes you a beat or two until you realize what it was.

"Interesting decision." you say.

"Decision?" she asks.

You don't say anything.

She gulps. A lot of different emotions are competing on her face. "Yes..." she finally stammers. "I suppose I want to..." she interrupts herself, trying to sort out thoughts that seem not quite her own. But of course, and inevitably, her answer is binding.

"I suppose I want to milk your..."

"My cock" you help her.

"...I want to milk your cock with my asshole."

You raise your eyebrows, feigning surprise. "Are you sure? How often would you like to do that?"

"Every... every morning." she stammers. "For breakfast."

"Alright" you shrug. "Doesn't sound too nutritious, but if that is what you want."

There's a long pause. Then: "I... Yes. I think that is actually what I want. I want my own son to... to have anal sex with me until he ejaculates. Every day."

Your penis as hard as concrete, you can't help but kiss your befuddled mother, rocked by the excitement her words cause you. You feel like helping her out a bit in her conflicted state and decide to make her a gift.

"And would you rather be heavenly sexually stimulated - though still equally ashamed - by that ass fucking or would you rather crave it the whole day to the extent it's hard to get anything done at all?"

It's a false choice, but it's a kindness.

"Well, I guess I'd rather be stimulated by the act than incapacitated by the anticipation" she answers fairly quickly.

"Good." you smile warmly. "Then let's try it out."

To your slight surprise, your mother gasps at the suggestion. "Are you crazy?" There's real outrage in her voice. "I'm your *mother*!"

You furrow your brow in confusion. What a strange thing to say after the morning you've just had. Then you realize: you had already drunk from her lactating tits today - the milking was already done. So to suggest to fuck her ass now was simply to suggest the act of anal **** to your mother. And considering that, her reaction is actually quite tame.