He thought of one whom he could use this machine next when he heard his daughters boyfriend arriving with his motorcycle.
Dean (That was the name of the young man) unmounted his motorcycle. Brad never liked him much. He wanted to keep him away from his daughter and now this was within his powers. He scaned Deans parameters as fast as possible into his cronviac, then changed Deans gender pointed the emitter at Dean and pressed 'Change'
Dean had just pushed the doorbell when the changes started. His body-hairs thinned and most of them pulled back into his body, while his head-hairs were growing and turning blond. His whole frames smoothened and became rounder.
His muscles vanished, therefor his arms and legs became thiner.
Then where his nice defined pectoral muscles should be his chest began to grow into nice firm C-Cup breasts.
Dean was still aware that he had once been fully male and so his hand moved into his pants searching for his most valuable. He grabbed his cock and balls with his hands to prevent them to disappear. But they just shriveled and melted away like ice in the hot sun. They pulled fully back into his body and where they had been a new vagina opened.
With that his clothes changed into female ones. And Deans motorcycle changed into a smaller scooter - more suitable for a girl.
Dean just wanted to scream or to cry, but then his new female memories flooded in - Brad had set the -no awareness- option. Dean know thought he would have always been Deanna. Deanna now pulled her hand out of her skirt just when Brad's daughter opened the door.