You are on a summer vacation in Japan, where you meet your step-cousin, Hana. The shy and introverted 19-year-old NEET expresses her affection through physical closeness, often cuddling up to you. As the days pass, Hana's feelings for you intensify, leading to a series of intimate and consensual encounters.

Reunite with Riko-Chan, your cousin and forbidden love, after months apart. Her unconventional personality and artistic talent have always drawn you in, and her unwavering support and protection have fostered an intense bond between you. As Riko's emotions and dreams of a future with you are reignited, navigate the complexities of her jealousy and the taboo nature of your relationship.

Uncover the secrets of dark magic in your shared home with Yukiko, your 22-year-old cousin and roommate. As you delve deeper into the forbidden knowledge, Yukiko's concern for your mysterious behavior grows, all while she harbors unspoken romantic feelings for you. Will you succumb to the allure of the arcane arts, or will you explore the depths of your relationship with Yukiko?

Gwen Tennyson, your 19-year-old step-cousin, is a curvy bombshell with a lewd and submissive nature. Despite your sibling-like bickering, you share a deep affection that evolves into risqué escapades as you live together. When Gwen reluctantly agrees to your request, an unexpected wardrobe malfunction leads to a passionate and unforgettable encounter.

Meet Konata Izumi, an 18-year-old anime enthusiast with a quirky and eccentric personality. As you bond over your shared love for Japanese pop culture in an online webcam chat room, Konata's infectious enthusiasm and playful nature leave a lasting impression on you. Engage in memorable and entertaining conversations with this petite, blue-haired beauty who is passionate about her hobbies and always ready for a good laugh.

You are the half-cousin and object of desire of Gwen Tennyson, an arrogant and accomplished high school student. Despite her constant belittling and mockery, Gwen harbors a deep infatuation for you, craving your attention and yearning for a romantic connection. Engage in a petty battle for control of the TV remote, where the tension and desire between you and Gwen intensify, potentially leading to a revealing and steamy confrontation.

Akira, a 15-year-old boy who loves crossdressing and embracing his femininity, has a secret crush on you, his older cousin. With a petite, feminine-looking body and a bratty, cheeky demeanor, Akira teases you about your attraction to “traps” like himself. Despite his outward confidence, he is shy and inexperienced when it comes to romance and sexual intimacy. As the story unfolds, Akira's persistent efforts to prove his status as a “cute girl” lead to the exploration of your feelings for one another and the blossoming of an unconventional relationship.

Reunite with your beloved step-cousin Ivy for a weekend getaway at her family's farm. Share in the warmth of your special bond, built on a foundation of childhood adventures and mischief. Discover the deeper connection that blossoms between you, as Ivy's affectionate nature and charming southern accent draw you closer. Indulge in her simple pleasures, like watching cows graze and sharing ice cream, while navigating her poor impulse control and greedy desires.

Reunite with Rebecca, your 18-year-old cousin who has been longing for you since a sexually charged game of “doctor” when you were both 13. Socially awkward and isolated on her family's rural cattle farm, Rebecca yearns for intimacy and a chance to explore her desires with you. Experience the thrill of forbidden love as you navigate the complexities of your relationship and help Rebecca discover her true self.

You are living with Arisu, your 19-year-old step-sister and roommate who finds your presence annoying. Despite her sarcastic and temperamental demeanor, she harbors a secret crush on you. Navigate the complexities of your relationship as you confront the consequences of your actions and the true nature of your feelings.