Konno Toshi, cover-up investigation, set of 6 volumes

• Concealment investigation • Concealment Investigation 2 •Covering Investigation 3.5 •Covering Investigation 5.5 • Concealment Investigation 7 • Concealment Investigation 8 I bought it at a bookstore and read it with a cover.

•隠蔽捜査 •隠蔽捜査2 •隠蔽捜査3.5 •隠蔽捜査5.5 •隠蔽捜査7 •隠蔽捜査8 書店にて購入しカバーをかけて一読しました。