Ryoshuu (Bunko) [Light Novel]

[Machine Translation] Ralph inherits the dukedom after the sudden death of his parents. He has an unusual obsession with his sister Shirley, who has a pure heart, and they enjoy their days alone together, undisturbed by their parents. Shirley and Ralph are not related by blood. He had decided that one day he would tell her the truth, marry her, and live with her forever. But then Shirley finds out she has a boyfriend... This is side B of the same story as "Confinement" from the perspective of the younger brother, Ralph.

両親のとつぜんの死により、公爵位を継いだラルフ。清らかな心を持つ姉シャーリーに異常な執着心を抱いていた彼は、両親に邪魔されないふたりだけの日々を満喫していた。シャーリーとラルフには血の繋がりはない。いつか彼女にその真実を告げて結婚し、ずっとふたりで生きていくと決めていた。それなのに、シャーリーに恋人ができたと知らされて―。『監禁』と同じ物語を弟のラルフ視点で描く、sideB。