Not the one you were thinking of at least!

"Ha ha, I know what you are thinking! Let's compare breasts and when she sees how much smaller she is, she will be outgrowing her bras and then modelling them for me to show how much she grew! You can't think I'd fall for that! Besides, you can barely deal with them at their current size! No, I think if I was going to mess around with myself, I'd model my lower half after you. I'd keep my big dick of course...unless it ended up looking too small, hehe! But, I will model my panties and skirts and dresses and whatever else for you. I just wish I had had the foresight to buy you clothes to outgrow." That would not have been a bad idea, in hindsight. You aren't sure you like the sound of her trying to encroach upon your territory. She has the big dick and balls, and the rest is yours. Then again, reciprocation is what makes shemales so interesting, and Kako more so since she takes it to a whole nother level.
Turning back to the task at hand, you rock back and forth gently, in hopes of loosening further. "Don't forget, it's not all fun and games taking such a huge weight onto your hips! Do you think you could do this?" You have managed another inch or so since you started rocking, but it is slow going.
"Hmmmm, this does come with the territory. But I bet I can do it!"