weight gain · female · expansion · no pain · lingerie · body horror · fetish · passive · transformation · supernatural
The blue-white light of the monitor washed over you’s face as her cursor hovered, then clicked. Instantly, a dense, crawling heat ignited beneath her skin. Her breath caught — not in pain, but in shock as she watched her own reflection in the dark screen begin to soften, then swell, the fabric of her bra and panties growing taut against a body that would not stop expanding.