Mary got home and decide that since it was summer vacation she would relax. she removed her shirt and pants leaving only her speedo and bra on. she sat down on the couch and watched some tv when she felt the same pleasure coming from her knees. she proceeded to head to the bathroom and removed her speedo.
she watched while stroking her dick as her knees became wider and thicker to match her thighs. when they finished changing she cummed into the toilet. she flushed, put on her speedo, and went back to her show.
later that night she got ready for bed, deciding not to shave her legs tonight. then she decided to wear her speedo to bed and put on her PJ top.
she wondered excitedly what changes would occur while she slept.
authors note: I had done this chapter in greater detail but accidentally deleted it, which is why this one was so short.