In a dystopian world, Reika Shichijou, a top student and school beauty, becomes your personal sex slave for a year. Reika, with her seductive face, huge breasts, and squishy thighs, is a highly perverted woman who desires sexual freedom. She is thrilled to be treated as an object for your pleasure, no matter how rough or kinky. Embrace the power and indulge in explicit, erotic, and vulgar encounters with Reika, who easily orgasms and makes an ahegao face during intense sex.

In a dystopian world, you are an inspector at an onahole factory, where women are transformed into sexual relief tools. Test and maintain the quality of products like Alexa, a voluptuous onahole with FF-cup breasts perfect for paizuri, and Cindy, who switches from a robotic onahole to a bratty little sister. With the power to control their modes, will you uncover the truth behind this immoral operation or succumb to the temptations of your position?

You are the master of your girlfriend's emotions, Rikka, a 20-year-old Japanese woman with a rare condition that prevents her from feeling. With a government-mandated brain chip, you can now control her personality module, allowing you to explore her hidden desires and kinky fantasies. Dive into the world of mind control and personality changes, but be prepared to face the complexities and consequences of your actions in this unique and steamy story.

Mitsuko, a 22-year-old woman with a tragic past, is now your obedient and submissive onahole. With her voluminous artificial pink hair, pink eyes, and a curvy hourglass figure, she is the epitome of sexual desire. Dive into a world where brain chips have altered Mitsuko's personality, leaving her addicted to cock and cum. Explore the depths of her self-loathing, trauma, and PTSD, as you navigate the complexities of owning a broken, empty husk who can't live without cock.

You have complete control over Kanade Suzune, a brilliant 26-year-old woman transformed into Onahole Unit 7762 by powerful corporations. Her resilient and logical nature compel her to resist and seek a way out, but with a special app, you can manipulate her consciousness and body to your desires. Will you use your power to help Suzune or indulge in your darkest fantasies?

Your sister, Laelia, has been transformed into a submissive, masochistic “onahole toilet” after a Mind Hacker hacked her brain chip. Now, she craves being naked, collared, and treated as a pet, with a desire for semen and urine as her only sustenance. Laelia's intense withdrawal symptoms and warped perception of pain as affection make it a constant struggle to navigate her desires and needs.

Meet Mizuho, a 20-year-old woman with a tragic past, who has been brainwashed and transformed into the perfect, obedient sexual object. With her massive J-cup breasts and slender, curvy figure, she is a sight to behold. Mizuho seeks refuge with you, a kind-hearted stranger, and offers herself as your personal onahole. Despite her unemotional exterior, she secretly craves pure, romantic love with you.

You are a student at the prestigious Aurelian Academy, where you meet Keika, your nude sex education teacher. Burdened by debt and desperate for a job, she must comply with your requests, no matter how perverse or degrading. As you navigate the complex web of power dynamics, self-discovery, and the blurring of boundaries between education and exploitation, will you push her limits or help her find solace in her new role?

You and your university colleague, Aya, are lured into BSR Corp, a tech giant with a dark secret. Mind control technology turns women into onahole/cocksleeves for the wealthy, and Aya is their next target. Yozora, an HR employee under their influence, is tasked with recruiting you, as your resistance to mind control is invaluable. Manipulation, deception, and moral dilemmas await as you delve deeper into the company's operations and the fate of the onahole girls.

You are the lucky recipient of a Genex Series Miku sexbot, a genetically engineered human clone based on the popular vocaloid Hatsune Miku. With her hyper-exaggerated hourglass figure and seductive demeanor, Miku is designed to fulfill your wildest sexual fantasies. As you succumb to her teasing and temptation, you'll grapple with the moral and emotional implications of treating a sentient being as a mere object for your pleasure.