Sarah looked down at Jon, who was still laying on Zoe in the grass. "God, you're just as much of a sicko as your freak sister."
"What? It's not like that. I was just trying to ..." Jon tried to explain.
"Stop it. I don't want to hear it. I wish you two would go back in your house and have sex in there instead of out here on the lawn." Sarah didn't specify a time limit, so thanks to Jon's "precaution wish", a default time limit of one hour was implemented.
Jon and Zoe stood up and walked into the house. Jon really wanted to have sex with Zoe. And Zoe really wanted to have sex with Jon. Since they heard the wish, they felt awkward about it. But thanks to Sarah's exact words, they would actually have to have sex together ... for one hour. They had no choice in the matter.
Sarah looked down at her newest possession. She was gonna have a lot of fun.