Joining the Parade

“So…. what’s so urgent ,Christie !?”
Donna yelled right after exiting the cafeteria to find a smiling Christie, waiting for her, both her hands behind her back and a blue oxygen tank right in front of her feet….
“What the fuck is this? Are we having a balloon party or something?” Donna added, bursting out in laughter at Christie’s sight as she was all dressed up and it was too funny for her to be with an air tank at this occasion…. 
“It’s for the blimps parade, you silly!” Christie grinned as Donna kept getting closer to inspect the things Christie had brought along… “You said you’d help me out, is that still on?!?” Christie continued, revealing a thick purple hose behind her back, going straight to the tank…
“Yeah sure, whatever… ” Donna responded with a yawn, as she was already getting bored of this favour she owed Christie all this time ago…
“Just get on with it, i’m having a chat with a really cute guy inside and i don’t want him to wait so much… but wait… Christie, where is the balloon we are going to inflate…?”
“I thought you’d never ask!!!” Christie yelled in excitement, as she turned the valve on the tank to full blasting mode and quickly shoved the edge of the hose inside of Donna’s mouth, sending a huge air wave inside the blonde’s mouth, her eyes wide in distress as her whole inflating face kept getting bigger and bigger…
Loud hissing noises kept echoing in the small alley outside the cafeteria, as air was rapidly being siphoned inside of Donna’s thin sexy body, inflating her up like a balloon all over. Her midsection surged outwards to several feet in width and volume as all her limbs puffed out extremely, her arms and legs resembling beanbag chairs attached to an increasingly inflating balloon rubber body, as her cheeks on her face, were now about the size of a volleyball each, the hose still stuffed tight within her mouth, her eyes wide and crossed in distress as Christie just stood there watching her friend Donna steadily becoming her blimp for the day, as her plan was in great success…
“Oh la la!  You made it even better than i ever expected, time to tie you down!” Christie commented in surprise, as she placed her palm in her lips with an elegant gesture, before removing the hose from Donna’s mouth and tying a string around her ballooned lips….
“Time for the parade…” Christie grinned, as she moved towards the central avenue, where more cartoon blimps were being hoovered in the horizon…