Darren and Gail's sex life had changed since the incident, and he found he liked his wife a lot more this way: tied spread-eagle to the bed, gagged, naked except for the chastity belt locked around her sopping crotch.
The belt was made of a clear plexiglass in front, giving him a wonderful view of his wife's fat, twitching cunt. Darren grinned broadly as he approached the bed and pressed a hand against the curve of the belt, rubbing it like he might've once rubbed her pussy, a parody of affection and lust. He could feel the heat coming off of her through the gaps in the material and could see how the muscles of it shifted and pulsed, aching to be touched properly.
He looked up at her face and found Gail glaring at him. He tutted. "Better stop looking at me like that unless you want me to leave this on tonight. I'm happy to fuck you in the ass again."
"Nngh," she protested immediately, shifting against her bonds, the glare turning into a look of desperation. He laughed and slapped the belt, making her jump at the loud sound of his hand impacting the plexiglass.
"Yeah, that's what I thought. Here, I found this today." He pulled a hand-held vibrator from his pocket and held it up. "This used to be your favorite, right?" He flipped it on, and Gail's body arched and shuddered in response to the quiet humming sound that filled the air. Her pussy drooled like one of Pavlov's dogs.
Darren moved onto the bed, sitting beside her, and pressed the buzzing toy against the plexiglass barrier sealed around his wife's desperate sex. She let out a heartfelt moan into the gag, her hips rolling upwards like she couldn't help herself from trying to grind against the vibrator even though there was no way she could feel a thing through the belt. Darren snorted at the pathetic sight, kneading one of her plush thighs with his hand as he watched.
"Yeah, been a while since you've been able to use this, huh? I bet you wish you'd been satisfied to stick to toys. Or maybe you're just mad you got caught, you cheating whore."
"Nh-hh," she mumbled. "Mm hhhy!"
"You're sorry?" he asked. It wasn't that he could understand her through the gag; he was just getting used to hearing it. She nodded vigorously. "I bet you are. When you told me you'd do anything to avoid a divorce, you thought you got off light with this thing, didn't you?" He pulled the toy away and tapped the plexiglass. "I bet you thought I'd forget after a month or two, hmm? How's it treating you after a year and a half?"
She whimpered pitifully, then tried another emphatic, muffled apology. He shook his head.
"It's not that I don't believe you. It's just that I think you'll be even sorrier a year from now. Or five years."
"Nnh!" she protested, her eyes wetting with tears even as she continued to lift her hips in little rolling movements in response to how he caressed her sensitive thigh. He traded the vibrator to his other hand and pressed it against her thigh, rubbing it in slow circles, the way he'd seen her use it on her clit in the past. The vibrations against her skin made her whole body jolt as if she'd been electrified, and as he crept the toy up to trace it teasingly against where the hard material of the belt met her skin, she arched her back and let out a desperate sob, her body quivering with pure need.
He smiled and flicked off the toy, tossing it onto the bed next to her. "Enough teasing. Let's get started, hmm?"
Gail's eyes followed him with trepidation as Darren retrieved the key--he always kept it locked around his wrist--and unlocked the two padlocks that held the belt in place, pulling it off to expose her open, throbbing cunt to the fresh air. She groaned again and shifted her legs, pulling against the ankle bindings as if she wanted to rub her thighs together, her hole clenching and her swollen clit twitching.
"Yeah, look at that," Darren murmured, and then licked his thumb before reaching down to brush it, feather-light, across the swollen flesh of her labia. "You want it bad, huh?" She shook her head, and he laughed. "That's a little ungrateful. Maybe I'll let you come for real this time." She groaned and shook her head again, then inhaled sharply as his thumb brushed a second time over the soft folds of her sex.