"What is that?" Karyn asked.
"Well, you see," Jon began to explain. "Once the contents of this vial are sprayed onto someone, that person has to obey the person who sprayed them. It's like they become a slave to their will." He then attached a spray nozzle to the top of the flask.
"A slave spray?" Karyn asked.
"Yeah," Jon said. "What do you think?"
"I don't know, Jon. I don't want to make people do things against their will."
"Oh, come on, Karyn. Don't tell me you wouldn't just love to use this on Sarah and the other cheerleaders or maybe some of the bullies, like Randy Goodman. You could make them do whatever you want them to do and they wouldn't resist your will on them."
Karyn thought it over. "How long does it last?"
"Not too long. One spray equals about a day. But that's enough time to have fun with them," Jon said, with a smile. "So, do you want to try it out? Or should I?"