Cover of Netorare Boukan Nikki ~Hentai Ishi no Seikenkyuu no Ejiki to Nari Risei no Kamen o Hagarete Yogari Nakasareru Ore no Imouto to Osananajimi to Sensei~
Visual novel · Japanese · 2010
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Netorare Boukan Nikki ~Hentai Ishi no Seikenkyuu no Ejiki to Nari Risei no Kamen o Hagarete Yogari Nakasareru Ore no Imouto to Osananajimi to Sensei~

JA 寝取られ・傍観・日記~変態医師の性研究の餌食となり理性の仮面を剥がれてヨガり泣かされる俺の妹と幼馴染と先生~
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Revision 2 · edited 4 weeks ago by import

Synopsis

The protagonist was a regular student (male). His strict role model female teacher, tender and shy female friend and super cute imouto were all part of a fun academic life.

But one day something strange happened to his teacher. It seemed to be an airborne infection. Then it spread to his friend and sister. They all became.. strange. It wasn't clear, but the girls were... different.

To learn what's come over them, he followed them...

Description from DLsite English, via VNDB

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Facts

Kind
Visual novel
Language
Japanese
Publisher
Dieselmine
Status
Complete
Audience
18+
Published
2010
Length
Short · 2–10 h

8 of 9 fields · 8 seeded by import

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r2 source · import 4 weeks ago
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r1 source · import Oct 2026
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