Request: Could you do a mind control caption where a guy mind controls his wife’s sister into having an affair with him?
Dave and his wife were staying with his wife’s sister, Layla, for the week. Dave’s sister-in-law drove him crazy with lust. Not on purpose. She showed no interest in having sex with him. But the way she naturally dressed and carried herself and kept in shape, the way her body moved under the sexy clothes she wore, was all too much for Dave.
Dave had been practicing mind control powers from a pamphlet he’d ordered out of the back of an old comic book and thought that his wife’s sister would be a good place to start.
Dave feigned a headache so that he could stay home while his wife went out. Soon, Layla’s husband left for work and it was only Dave and his sister-in-law in the house. That morning they ended up in the kitchen together fixing their own breakfasts. Layla had on a light dress that clung to her curves and heels that clicked on the tiles. She was preparing to go out and visit some friends.
Dave turned to her and concentrated. He started by making her hornier. As she made her tea she began shifting back and forth on each leg, then rubbing herself subtly on the counter. Hearing her try to stifle her sighs made Dave hard. Now he worked on lowering her inhibitions and watched as her hand crept to her crotch so she could rub herself. He held her there, preventing her from coming, and put the suggestion in to her head to ask him for help.
Layla turned to him. “Dave, can I ask you a favor?” She purred. “Can you please fuck me?”
She shimmied out of her panties and lifted her leg up onto the counter, letting her dress slowly slide up to reveal her perfect ass. As she spread for him, he could see her dripping pussy, the lips pink and engorged for him.
Dave dropped his pants, gripped his wife’s sister’s ass, and slid into her wet pussy. Fuck, it was as incredible as he’d imagined. Tight and hot and slick. She turned to him as he fucked her, urging him on with that little smile on her face. Her cries rose in pitch and he kept her on the edge. She twisted beneath him and he only let her orgasm as he came. She quivered beneath him as he pumped into her, the slap of his groin on her beautiful ass filling the kitchen as she took him all in.
He used his powers to keep that memory in her mind. Keeping her aroused whenever he was around so it became easier and easier for her to take her, because she offered herself to him whenever they were alone.
A freak accident causes a brother to swap bodies with his busty sister, and the longer he’s in her body the more he enjoys it in Shocked, available only on Body Swap Stories and Smashwords. Preview here.
