A Green Snake

Legs was an understatement as Jane began to reform. What used to be her legs stretched down to into a single mass, stretching longer and longer as the time passed. Soon Jane had a huge latex snake tail! Her skin shifting from bright yellow to a deep green shade as her breasts reform, easily doubling her original C-cup breasts from before. Her head begins to reform, stretching far longer than a human head. Her neck finally stops as a serpentine muzzle presses out, the mouth snapping open and revealing a pair of fangs and a long forked tongue.

As Jane's mind finally manages to understand what happened, she simply smirked, hissing happily as her worries and fears vanished within a second. Why was she even scared of this before? Everything felt great now, even if she couldn't explain why. She looks to her grinning leonine sister, and almost tackles her as she slithers over, pressing into a kiss with her new sister, who only happily obliges her actions.