I guess the plot is that Sora is a little sister with a big brother complex of sorts, and one day she enters his room while he's sleeping. She finds a sex toy and I guess his porny Internet image search results (censored, of course - can't acknowledge that there is plenty of uncensored porn on the Internet, beyond the long arm of Japanese law). I imagine the images have to do with an encasement/immobilization fetish, because soon enough Sora is drugging her big bro and encasing him in a shiny, black rubber mattress/frame.
Brat couldn't wait to try out her new Magbound restraint system. After doing a few tests to make sure everything was working, she was ready to secure herself in it. Since this was just a test, she only set the timer for ten minutes. Using anchors already in place, Brat connected her ankle and wrist cuffs in a spreadeagle position. Taking a deep breath, she pressed the metal plate to the magnet. With a click, her fate was sealed for much longer than 10 minutes, but she didn't know it yet. In her excitement, she programmed the timer to release 10 minutes and 1 day. Her only hope of early release is the battery dying quickly.
To no one's surprise, Brat managed to earn herself another punishment. Instead of keeping her promise, she spent the morning in bed glued to her phone. Since she clearly needed help focusing, a half hour chained to a pole seemed like the right solution. No screens, no distractions. Just her collar locked in place, keeping her in a squat with no way to stand, kneel, or sit. It doesn't take long before her legs start to burn. She squirms and shifts, but each adjustment buys her less relief than the last. As fatigue sets in, the collar tightens with every inch she drops, keeping her fully present. Brat wanted to avoid her responsibilities, now she wishes she could do nothing else.
I knew exactly what Brat was doing, but we both knew she was going to get her way. She didn't like the position I was putting her in and made every effort not to cooperate. I can only guess that it wasn't difficult enough for her. Well, if Brat wishes for a harder predicament, I'm happy to oblige. As is usually the case when she does this, regret soon sets in and becomes the model sub. There is no leniency this time as she'll be spending 30 minutes in her predicament before the day is over. Despite her protestations, we both know this is what she really wants.
Steel Restraint Orgasm: A hell of restraint, climactic pleasure that shatters human dignity. Sarara Uruki is held in unforgiving steel bondage, in scene one on her knees, then the device is pulled up in the air leaving her even more helpless. Scene two has her hands tied cuffed in the air, in scene three she is suspended and on her back while seven men make her cum and cum on her face in turns, and in the final scene four she is fucked while floating bound in a yoke.