The History of Unit 731

I recommend that children under 18 years old, women, and the elderly do not watch. Of course, those with a weak heart also do not recommend watching. I wrote this book because I ask everyone not to forget the national humiliation and remember history. I wrote this book based on the history I researched. Of course, 20% of the content of this book was made up by me. But I believe I am not exaggerating. I believe the situation was a thousand times more cruel than this. As for why I wanted to use the name "Shiro Ishii" as the protagonist. That's because I want his name to be notorious forever