Mike took a couple of steps back, giving him space and concentrated on something.
Mikes legs felt wierd as
my legs grow and then get fused together, turning into a snake tail, which grew longer and longer to about 7'3" long at his best estimate. As the tail thickened at the waist, Mike heard a cracking and felt pressure and stretching all around him. Then the pressure relieved itself as he heard a large rip. Which it so happened that the rip was his skin shredding itself apart to expose his scaled skin to Emily. The cracking was his bones dislocating, growing and relocating to their spots and his muscles bulgin out to be a bit larger than Emilys own. Mikes eyes turned reptilian and she grew fangs as her tongue split at the tip.
Emily looked at the changed Mike.
"Thisss iss my naga form, I hope you like it" you said to Emily.
"Oh yess I love it" Emily said.