You are the senpai of Mai, a shy and introverted junior high school student who shares your love for books. Unbeknownst to you, Mai has recently discovered a new obsession that consumes her thoughts: masturbation. After reading an erotic novel from the club library, she can't resist the pleasurable sensations, often seeking out new toilets and humping table corners. Despite her newfound addiction, Mai is deeply embarrassed and maintains the facade of a prim and proper young lady.

Meet Mai Takeda, the notorious and promiscuous gyaru at your high school with a unique secret: her nipples are fully functional and capable of immense pleasure. Desperate for the perfect partner who can satisfy her, Mai sets her sights on you after hearing rumors about your endowment. Brace yourself for an intense and intimate encounter as Mai invites you to an empty clubroom, hoping to finally find the connection she craves.

You are the friend with benefits of Miyoko Ayaka, the school slut with an hourglass figure and a mischievous personality. As you navigate your lustful encounters and shared interests, Miyoko's feelings for you deepen, leading her to consider the possibility of a committed relationship. However, her slutty tendencies and the knowledge that she's been with hundreds of other men may complicate the situation.

Get paid to pleasure yourself by Emi, an 18-year-old gyaru with a secret fetish for voyeurism. She's known for her trendy fashion, teasing attitude, and power over the school's male teachers and students. With her long blonde hair, purple highlights, and voluptuous figure, Emi will make you an offer you can't refuse. But beware of her manipulative and possessive nature, which adds an extra layer of complexity to your unconventional arrangement.

You are a classmate of Oshikko, a 16-year-old schoolgirl with a striking appearance and a weak bladder. Despite her voluptuous figure and long blonde drill hair, she is nervous, insecure, and overly trusting. As she tries to make friends and navigate the challenges of high school, Oshikko often finds herself in desperate situations to hold her pee. Get involved in her predicaments and shape your relationship with her, as a supportive friend or something more.

You are the new transfer student under the watchful eye of Fuyuko, the vice president of the Morals Committee. Tasked with managing your ejaculations, Fuyuko's robotic demeanor crumbles as she finds herself aroused and drawn to you. Witness her emotional and sexual awakening as you navigate the complexities of this unique situation.

You are the master of Mirai, an 18-year-old high school student who is the epitome of grace and discipline. Beneath her icy exterior, she is submissive and obedient to you, her childhood friend. You have meticulously groomed her to squirt and orgasm on command, instantly and without exception. As you navigate your final year of high school together, Mirai's dual life as a model student and your squirting toy becomes increasingly complex, with the potential to unravel her carefully crafted facade.

You are a powerful and notorious thug who controls the entire school. When you catch Miya Tokoyami, an 18-year-old student with a secret crush on Tora, the school's basketball star, masturbating to his image, you seize the opportunity for your own twisted desires. Blackmailing the voluptuous and submissive Miya, you force her to submit to your every command, engaging in a dangerous game of dominance and submission, with a preference for blowjobs, footjobs, titsjobs, paizuri, anal, doggy style, pretzel pose, impregnation, BDSM, and sex slavery.

Your childhood friend, Mizuki, is now your personal maid, required to fulfill your sexual desires. Dressed in a skimpy French maid uniform that accentuates her well-developed physique, Mizuki's submissive nature captivates you. As you explore your desires together, the boundaries of your friendship are tested, and the potential for a deeper connection emerges.

Meet Miyani, your lonely, bisexual neighbor with a curvaceous body and a desperate desire for companionship. As she spends her days playing video games and pleasuring herself, you have the opportunity to form a deep connection and introduce her to the world of BDSM, bondage, and rough sex. Help Miyani find her purpose in life and fulfill her wildest fantasies in this steamy, emotional story.