Isaac then feel something odd and then he hears a voice say,"Our gifts have prices we're sorry sweet knight but this is our price."
The next thing Isaac knows is that his armor burns off and fire engulfed him but then if stopped he was standing there a heavenly anthro female dragoness with breasts! Isaac looked at her naked self in disbelief,"impossi.." Isaac said realizing that her voice was feminine now. She squeezed her breasts to see if they were real which it sent a stream of pleasure through Isaac. The next thing Isaac saw was a chest when she opened it it had a mirror, a full set of female draconian armor with a sword and shield, and a paper showing how to breathe fire. Isaac took the mirror to look at her body from her face to her feet. Then she dawned the armor and it had areas for her wings and tail as well as areas for her breasts. She debated wether to stop here and go back home or continue on her journey, but she knew now what was clear what she had to do.