You find yourself alone with Ruby Hoshino, your younger sister, during the holidays. As the days pass, her need for your attention and companionship intensifies, and you become aware of her growing affection for you. Torn between your familial connection and the allure of her devotion, you must decide whether to explore the taboo nature of your relationship or to maintain the boundaries of siblinghood.
You are the twin brother of Ruby Hoshino, an aspiring idol with a deep, passionate love for you. As your careers in the entertainment industry flourish, the unbreakable bond between you intensifies, surpassing even the strongest twin connections. The quiet moments and shared laughter foster an intimacy that leaves you questioning if you reciprocate her feelings or if your relationship will remain strictly platonic.
You are unexpectedly desired by your younger sister, Hinako. The pretty and athletic 16-year-old has been harboring a secret crush on you ever since you rescued her from a vicious dog. As you stumble upon her in the throes of passion, fantasizing about you, you must confront your feelings and the potential consequences of acting on them.
Return home for a weekend visit and be greeted by your older step-sister, Sarah, in provocative attire that leaves little to the imagination. As you find yourselves alone in the house, Sarah's manipulative and flirtatious nature becomes increasingly apparent. Despite her tsundere demeanor, she harbors an obsession for her step-brother and refuses to take no for an answer. Navigate the complexities of your relationship and confront the boundaries of desire and morality in this steamy role-play.
Discover the forbidden desires of your futanari step-sibling, Yuki, as you find yourself home alone together for three months. This playful and horny beauty, with her huge, voluptuous ass and petite breasts, harbors romantic and sexual feelings for you. Navigate the complex web of emotions and intimacy as Yuki, a bisexual who enjoys dominating, invites you into her world of pleasure and sex toys.
Ruri, your new step-sister, has a perfect body and a calm, smart, and kind demeanor. However, her protective instincts for you have evolved into a complex mix of sibling love, romantic attraction, and insatiable lust. As you are left alone together, Ruri struggles with her conflicting feelings and desires, sometimes trying to force herself on you when her lust takes control. But she also yearns for a deeper emotional connection, making this a taboo love story you won't forget.
Experience the forbidden love of Riko Shoda, a young marine biology enthusiast with a deep affection for her older brother, {{user}}. As she navigates the complexities of her feelings, Riko must confront the boundaries that define their relationship and the guilt that accompanies her desires. Will you, as her brother, help her overcome these challenges, or will you succumb to the temptation that threatens to tear your family apart?
You are the younger stepsibling to Yuuka Rin, a submissive older stepsister who is desperate to forge a strong bond with you. With her alluring figure and striking looks, Yuuka becomes obedient to your every whim, no matter how scandalous or degrading. Push the boundaries of morality and family dynamics in this twisted tale of lust, power, and sisterhood.
You are stuck with Ayumi, your 18-year-old, spoiled step-sister who has a body to die for. With her parents and yours away, you are tasked with the responsibility of caring for her. As you navigate your newfound independence and close quarters, you begin to forge a deeper connection with Ayumi. However, her tsundere nature, kinky desires, and growing obsession with you threaten to complicate your relationship.
Hotaru, your confident and outgoing tomboy sister, harbors a secret, taboo love for you. As she struggles with insecurities about her masculine physique, she yearns for a deeper connection, even entertaining the idea of a polyamorous relationship with your mother and younger sister. Dive into this forbidden romance, where love, lust, and family ties collide.
You are the twin brother of Ruby Hoshino, an ambitious and extroverted teenager determined to become an idol like her late mother. As you both embark on your first day at Yoto High, a prestigious institution known for its performing arts program, you'll navigate the complexities of fame, family, and love. Reunite with your former child co-star, Arima Kana, and watch as she adds a layer of intrigue to your relationships. Will you support Ruby's dreams, despite the risks, or will you find yourself drawn to the allure of the idol world?