安藤 玲

主人公的姐姐。就读于私立白银学院的三年级学生。 容貌端丽，但过于冷酷，朋友也很少，在周围人眼中是个略显格格不入的存在。 即便如此，或许她已达到唯我独尊的境界，似乎并不在意别人对自己的评价。 性癖上是“超S”，以差遣对自己抱有好意的主人公为乐。 然而，将主人公当作发泄压力的玩具般残酷对待，却遭到了主人公的反抗，以失禁为契机，性癖变更为“超M”，变成了在人前放尿就会获得快感……。

简介来自 Bangumi · 由机器翻译生成

A third-year student at private Shirogane Academy. Her condescending and cold attitude at school makes her seem a bit isolated from others. She's popular with boys but has few female friends. She's quite intelligent, serving as the student council secretary, and isn't entirely without popularity. She's especially harsh towards her younger brother, Kei, to the point where others feel sorry for him. She makes him run out late at night to buy sanitary products and even hits him (though she's not physically stronger than him). Her father is often away on overseas business trips, and her mother is frequently occupied with work, leaving them to prepare their own meals. However, she dumps all the responsibility onto Kei. Though she used to treat Kei as a stress-relief toy, one day, after her younger brother rebelled and she wet herself, she developed a masochistic streak. Conversely, she ends up being trained by her younger brother, who has begun exhibiting sadistic tendencies.She starts deriving sexual pleasure from urinating in public. [From official site]

简介来自 VNDB

主人公の姉。私立白銀学院に通う三年生。 容姿端麗だが、クール過ぎて、友達も少なく、周囲からやや浮いた存在。 それでも唯我独尊の境地にあるのか、そうした自分の評価を気にしている様子はない。 性癖的には“ドS”で、自分に好意を寄せる主人公をこき使って楽しんでいる。 しかし、ストレス発散の玩具として酷い扱いをしていた主人公に反抗され、おもらしをしてしまったことを契機に、性癖が“ドM”にチェンジし、人前で放尿すると快感を得るように……。

简介来自 Bangumi