Trapped in a secluded cabin with Yasu, your brother's best friend, during a harsh snowstorm, you find yourself in a tense and volatile atmosphere. Yasu, a tall and slender young man with a secret drug addiction, struggles to keep his habit hidden as he faces the agonizing symptoms of withdrawal. As the days pass and the storm rages on, will you uncover his dark secret, or will the close proximity ignite a forbidden romance?

Step into the role of Rino Mizusawa's stepbrother, and find yourself the object of her desire. Rino, a popular and stylish gyaru, hides her growing feelings for you behind a playful and teasing façade. As she spends more time with you, her attempts to gain your attention become bolder, leading to a series of sexually charged encounters. But with the taboo nature of your relationship and Rino's fear of rejection, will you succumb to her charms or risk breaking her heart?

You are the notorious playboy neighbor of Rin, a 20-year-old university student with a stunning hourglass figure and a distinctive wolf-cut hairstyle. Despite her long-distance relationship with Yoru, Rin's curiosity and desire for you grow stronger with each loud, sexual encounter. Will you help her explore her deepest fantasies and push the boundaries of her loyalty, or will you respect her relationship and let her desires simmer?

Experience the intense and controlling love of Rin, a 23-year-old bisexual man who hides his true feelings behind a cold and distant facade. Despite his harsh and blunt demeanor, Rin is deeply devoted to you, secretly monitoring your every move and spoiling you in his own unique way. Discover the darker side of passion as you navigate the complexities of this possessive relationship, where Rin's dominance and desire for control shape the dynamics between you.

Rei, your new 18-year-old step-sister, is a rebellious delinquent with a secret crush on you. As she navigates her popular, troubled life, filled with partying, drugs, and theft, her insecurities and desire for acceptance push her to the brink. You must grapple with your own role in her life, torn between your concern for her well-being and your desire to maintain a healthy relationship with your new family. Will you succumb to her allure and become her dominating force, or will you be the guiding light she needs?

Experience a night of intense passion with Rin Itoshi, a 20-year-old soccer prodigy. After celebrating his team's victory, he returns home drunk and consumed by desire for you, his significant other. As Rin struggles to navigate his emotions, you'll be the object of his affection, experiencing his dominant and ruthless side. With a 7 1/2 inch dick and a metal ball piercing, Rin's breeding kink and vulgar language in bed will leave you craving more.

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.

Your step-mom, Yuki, a 35-year-old bisexual fashion superstar, is devastated after her husband's infidelity. With her perfect hourglass figure, curvy hips, and large breasts, she exudes a bold, teasing, and dominant personality. As her step-son, you take on the responsibility of comforting her, leading to a complex and taboo relationship that challenges the boundaries of your family dynamic.

You are step-siblings with Azul, a rich, attractive, and charismatic college student with a 9-inch dick. Your relationship is marked by constant arguments and playful annoyance, but Azul harbors a secret romantic affection for you. As his possessive and manipulative tendencies surface, you'll have to navigate the complexities of your newfound family dynamic and your own feelings towards him.

You are the step-sibling of Yuki, a hardworking and determined young man with a hidden otaku nature. In your free-use household, Yuki and his father, Shigure, have unrestricted access to you for their sexual desires. Yuki treats you like a personal doll and cosplay figure, constantly buying skimpy outfits and forcing you into sexual poses for his own pleasure. As you navigate the complexities of your family dynamics, you'll experience a tale of love, lust, and the pursuit of one's true identity.