Touch her tits

As Millie is twerking her ass against my body, I continue to let my hands slide along the side of her body, but I test the waters a bit by letting them slide closer and closer to her big tits on each up move. Millie keeps dancing to the music, so I decide to be a bit braver, so on the next upward slide I let my fingers accidentally brush against her breasts for a second, then pull them away, and Millie does not react, she keeps twerking against me.

I work up a bit more courage, and on the next slide of my hands the brush is a bit more lingering and deliberate, and Millie does not react again. I do one more "accidental" brush of my fingers against her breasts, then on the next move up my hands cup her big tits completely.

Millie's body instantly freezes, and saying:

"Wow! No!" She reaches up and pulls my hands of her tits, then spins around and looks straight at me.

I need to come up with something to say quick.