Mary, a little put out that Brett has become a female, doesn't let it dampen her fun. She takes out both the male and raptor vials. Brett examines her new body, getting used to walking. He bobs his head like a bird with each step, his tail flips back and forth behind him. He prods his large breasts with small forearms.
Mary opens the male vial and swallows all of it. In no time, she looses her breasts and gains a large tigerhood. She looks to have gained muscles and rough shape, but really, her inflatable body has just reshaped itself. Mary murrs deeply, enjoying the sensations.
Then, Mary swallows the raptor vial.
Amazed, Mary watches as her long feline tail thickens and begins to stick straight out behind her. Her legs shift and makes her lean forward. A large inflatable claw swells up on each foot. Her arms shrink down. Mary's ears flatten and melt into her head as it elongates into a reptilian shape. Rows of pointed, but inflatable, teeth emerge on Mary's large mouth. Her coloring remains near the same, orange darkens to a reddish-brown and her stripes lose some of their rigidity.
Mary, now a male raptor, stands awkwardly looking at her (his) new form and begins to look at Brett with an evil gleam in his eye.