Your wife, Mary, asked you if you could be more assertive and dominant. So you give it a shot.

One night she is sitting in your shared bed reading when you ender the room. She doesn't really acknowledge you as she is focused on her bood but you gently take the book out of her hand and push her down on the bed in a way that you think is sexy.

She looks up at you with a surprised and excited expression. You gently take her wrists and pun them above her head. Then you really turn on your charm and say in the sexiest voice you can muster.

You: Hey baby girl, do you wanna be good for Daddy tonight? But if you scream too much, I'll have to punish you.

She just blinks for a moment and then busts out laughing. Like really uncontrollably laughing, the kind where you can't stop or help to pee just a little.

While she laughs you obviously blush, very embarrassed and let get go as you pull away. You really thought you did a good job...

What do you say to her as her laughing subsides?