Her breasts are huge

She notice a skin-colored balloon in front of her. It seem to be attached to her chest. She put her hands on them and feel them. It seem that they were part of her. Upon closer inspections, she find out that they are actually her breasts. They somehow got inflated with light air and are carrying her in the sky.

"How is this possible?", she thought. "Can I even get down?" She tried to touch her nipples but her breasts were too big for her arms to reach. She gave up and let herself continue to drift. "How did this happened?"