After some preparation, Ren's Drifblim, albeit a bit scared, was ready to go.
"Ok, Drifblim, hold still for a second..." Ren told the purple balloon. It gave an uncertain look to Ren.
"Driiiff..." it said warily, clearly afraid.
"Don't worry, it'll be alright..." Ren replied. His fingers pressed buttons and flipped levers on a peculiar looking contraption on Drifblim's underside. It flashed and whirred for a while before generating a quiet hum. Ren stood back for a while, marvelling at the Ghost type Pokemon as it expanded continuously, stopping at when Drifblim was about twice it's original size.
"Alright. Drifblim, you know what to do," Ren said, climbing on top of Drifblim, who was holding out long, purple appendages like a staircase to assist Ren.
"Driiif... bliiim!" it called, before sailing out the building. As they exited, Ren waved a goodbye to the rest of the group.
"Lunch can wait!" he shouted.