She ran into your arms and hugged each other hard. But something felt different.
You looked into her eyes and was surprised as to what you saw instead. What you saw was reptilian eyes staring back at you.
She stretched her arms above her head to touch her hair as it fell out in clumps, and as she did dark brown scales the same color as her hair slowly stretched down her legs. Her legs began to draw together until they became one. Her feet seemed to stretch as they became a tail which was slowly curling around her as it formed.
Sara pulled off her shirt and cast it aside soon followed by her bra. She rose up, giving Jon a excellent view of her at her new height. The belly plates running from the end of her tail up to her stomach extended to just beneath her breasts. The scales became finer as they extended up to her armpits, leaving her arms, shoulders, neck, and breasts fully human (and her head, except for her eyes and tongue).
She looked over her body which was now 15'8" and with toned muscles.
She flicked her toungue which had grown longer and narrower then slithered closer to me.