Jon's continued progress had brought him close to Sarah's house. He just wished that his breasts weren't such a hindrance.
His absolutely huge breasts swung from his chest with every strike of his heals, heals that only forced him to stick them out further to keep balance. Ripples could clearly be seen on both sides of his canyon of cleavage. While this was more than he would like to show, he didn't really have much choice. He had a very slight and dainty frame which only made his boobs look bigger. It also meant that he could never really find clothes that fit properly. He was increasingly short and slim, but with his massive bust, his blouse could only button up so far. He had to resign himself to the fact that the tops of of the cups of his push-up bra were visible above the last button.
Still, Jon pressed on, getting closer with each deliberate step.