Mary got a mixer and blended two mixtures: One of them was 1 Lizard vial, 1 female vial and 1 muscle vial, while the other one was 1 Lizard vial, 1 male vial and 2 muscle vials.
Mary drank the first mixture while she gave her king the second one.
Suddenly Marys body was curled up as she was thrashing around in the bedroom as Jonathan saw a form that was changing and growing bigger. Soon later he watched in awe as Mary his Queen walked seductively towards him. He saw that Mary was covered in fine dark green scales. She had also grown to a height of 15'8" with close to 1000 pounds of pure muscles and a impressive rack of 48FF breasts with a tail close to 11' long.
Jons claws sharpened and grew longer and thicker as his body convulses, forcing him to kneel over. His humanoid lizard head cracks and reshapes into a lizard-like head. His tail elongates until it is as along as he was tall. His legs lengthen and reshapes his feet into a digigrade stance, forcing him to now stand on the balls of his larger feet while his toes fused into 3 toes with talons at the end of each one.
He opens his shining yellow slitted eyes, that he clenched shut from the effort to stand up, in triumph and gave his whole body a look through. He has grown, standing at 16'2" with a god like musculature, showing every detail of his body. His weight has quadruped and he's making deep footprints in the ground just by standing there.
"Now shall we now make our heirs Jonathan?" Mary asked seductively.