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Sister Sanctuary
いもうとサンクチュアリ
A collection of short stories centered around the forbidden relationships between brothers and their younger sisters. Each chapter presents a different scenario, from a brother facing the consequences of his sister's devotion to a twin sister being subdued through intimacy. The narratives explore various dynamics, including reluctant encounters, seductive advances, and hidden desires that blur the line between familial affection and lust.
Whether it's a sister threatening to die without her brother's touch, a student council president's sibling being blackmailed, or a Christmas-hating brother losing his virginity to his sister dressed as Santa, the stories delve into the taboo. The manga also includes extra chapters featuring an android seeking fuel from her creator, adding a sci-fi twist to the theme of forbidden intimacy.
