Unable to make corrupted wishes, and must advertise

Wyin smirks, and says to Jean, "You know, I feel like I'll take away the genie's greatest weapon. I wish you cannot corrupt people's wishes, and in fact, grant the opposite, making them better than they wished for."

Jean pales, but feels her hand snap. There goes her failsafe, and molded it into a curse. But it doesn't seem like Wyin is done, as she waves another $10 bill around, jokingly making a face as if she's thinking about something, "Oo, and maybe there needs to be more customers coming in. I'm sure not many are going to come by not yet realising that you can't screw them over anymore, so..." And slides the bill in, and wishes "I wish that you would eagerly advertise yourself, as if you really want people to make wishes on you."

Jean feels the chills of a new wish, and with a snap, she changes her outside attitude. She starts hopping up and down on each foot in glee, and excitedly saying, "What a great wish, Wyin! Can you do another? Pleeeaase?" She can only display an excitement that doesn't exist, and can't do anything otherwise Wyin assumes, clapping her hands in glee. Wyin must've really not liked what she went through if she wished for this, Jean thinks.

Wyin laughs to herself, and starts wondering, "hmm, should I? I mean, maybe I can wait for the humans to have some fun first, but I don't know..."

and again, Jean's body moves seemingly on its own, moving into a kneeling position, hands clasped and with begging puppy dog eyes, "Aww, come on! Please? I don't want to wait..."