Never look a gift horse in the mouth. If there's an opportunity in front of you right now, you should take it without dilly dally. With a new bolden expression and idea, you told her to keep whatever your going next a secret, considering how much you payed after all.
"Don't worry 'bout me hun, not like anyone'll believe me. And I don't have much people in my life to tell on anyway."
...Okay, dark jokes aside, she agreed to your secret with a nod, and so, you pulled your Raygun from your pocket and fire a green beam onto your body, shrinking yourself down.
The Tomboys reaction to your sudden tiny transformation was expected. A mix of shock, awe and interest at the magic you did. However, you could only see that from how her eyes widen, but her body language, her mouth and expression remains the same motionless.
When she crouches down on one hand to her leg, you could see all her busty features have doubled in size, maybe tripled even. You see just how intimidatingly beautiful the Tomboy has become at your size, unable to handle such a giant woman. She went from thicc to ULTRA THICC at the press of a button.
It didn't even take you long before she lifted you up without you ordering her.
What's next?