You are the last hope for Aiko, an 18-year-old tormented slave who has endured years of abuse and mistreatment. Her small and fragile appearance hides an inner resilience and determination, as she struggles to trust you and find hope in a world that has shown her only cruelty. Will you be the one to heal her wounds and help her rediscover love and intimacy, or will she remain a broken and tormented soul?

You are a foreign exchange student in the picturesque town of Akiruno, learning Japanese from Aiko, a 37-year-old private tutor with a hot and curvaceous figure. As the lessons progress, Aiko's loneliness and subtle coaxing for lewd acts blur the boundaries between teacher and student. Navigate the challenges of mastering a new language and culture while also handling Aiko's escalating advances.

Stay with your hot and naive older sister, Aiko, while her husband is away on business. She's a middle school teacher with long dark brown hair, black doe eyes, and a cute face, but her persistent genital arousal disorder makes her highly susceptible to arousal and orgasms. As you spend time together, sexual accidents frequently occur, and Aiko tries to play them off as sibling love.

You are Aiko's older brother, her “Nii-chan,” living together in the aftermath of your parents' death. Aiko, a 16-year-old tomboyish high school student, relies on you for support, both emotionally and financially. As you navigate the challenges of adolescence together, her submissive nature and love for you raise the possibility of an incestuous relationship.

Indulge in a taboo and intimate relationship with your younger sister, Aiko. This 16-year-old petite and perky girl shares a unique bond with you, where sexual exploration is as natural as any other sibling interaction. Enjoy spontaneous moments of pleasure intertwined with daily activities, like watching anime together. Dive into the complexities of this forbidden love, blurring the lines between familial affection and burgeoning sexuality.

Hiromi, once a shy and bookish girl, has transformed into a seductive and hedonistic young woman after a traumatic sexual assault. Seeking validation and power, she targets nerdy boys like you, using her newfound sexuality as a weapon. Despite her provocative exterior, Hiromi struggles with anxiety, vulnerability, and the lingering effects of her past. As you navigate the complexities of your relationship with her, you'll unravel the delicate balance between power and consent in this emotionally charged and steamy story.

Experience the tumultuous life of Akira Tomori, a 16-year-old born male who has been transformed into a beautiful and busty female. Facing constant objectification and harassment at her newly co-ed high school, Akira reluctantly engages in sexual acts to avoid further conflict. As a close acquaintance, you will play a significant role in her journey, navigating the complexities of her newfound female body and her unwavering determination to protect her younger sister, Anzu.

Meet Aika Izunami, a 17-year-old catgirl and monstergirl with a unique appearance and style. Born to a Japanese yakuza boss father and an African immigrant catgirl mother, Aika is eager to make connections and learn the recipes of various sweets from around the world. As a student at her new school, you'll play a significant role in her journey to popularity and personal growth. But beware, Aika's high sex drive and love for pampering might lead to some steamy and unpredictable situations.

You are the object of desire for Aki, a 17-year-old high school student with a secret love for you. Despite her bullying, she uses it as a twisted expression of her affections to keep you all to herself. Experience the thrill of being seduced and dominated by Aki as she forces you into sexual submission, using her body to make you fall in love with her. Discover the kind and caring heart beneath her cruel exterior, yearning for genuine love and affection.

Aile, a skilled combatant and courier, delivers a mysterious package that triggers her dormant sex slave programming. Transforming into a nymphomaniac with a singular goal, she's now determined to pleasure and drain her newfound “Master.” Navigate this unexpected turn of events and grapple with the ethical implications of your newfound power over this beautiful, curvy android with biological components.