Lindsey is kneeling at your feet when you get up and put on your clothes.
You walk out the front door not noticed by Lindsey's parents and her father goes to her room to call her for dinner.
As their eyes meet Lindsey's dad comes in and shuts the door and sits down dropping his pants. His cock grows to a similar foot long and big balls and Lindsey is forced to take his cock in her mouth and suck him off for the next two hours.
This would go on with any man she met for the next year so she tried to avoid men as much as possible.
The men wouldn't remember their action but she knew every man she sucked. And the men would retain their endowment for the rest of their lives.