July SS Reward 2 (Patreon)

The cheeky criminal slowly moves the helium pipe towards her mouth, pulling her form closer to the ground in the process. "Ma'am, please." the guard tries one last time, reaching for her walkie-talkie.

With a surprisingly quick motion for a woman of her 'size', the floating woman flicked the tank nozzle towards the beleaguered guard, catching it firmly in her mouth.

Without anything to tether her down, the floating woman pushed off the tank and took to the sky, kicking the output to 'max' as she went.

Startled by the move, (but surprisingly enjoying the feeling of her own previously modest bosom being inflated) the guard went to rip the nozzle out of her mouth but paused. "Fine" she thought, "an air chase it is" as she inhaled deeply, ready to catch up to the buxomly buoyant lass.

Aaand... scene! 

There's a bunch of alternate angles and nudes in the post. Enjoy! :)