Ryūsui Seiryōin
In 2007, he achieved the publication of the series, "What a perfect world!", for 12 consecutive months. In the same year, he carried out "Doumo tour", the autograph sessions for 12 consecutive months held in Japanese major cities, and made a great success. On May 1, 2009, he launched "bbbcircle", his official website, with Kai Chamberlain, a Canadian cartoonist. Style. His works defy not only the common wisdom of novels but general knowledge in the broad sense and give new values to readers. His mystery novels, particularly the JDC series, are known for genre-busting metatexual complexity. As  translator. Seiryoin has been working as a translator from Japanese into English since 2012. Short mystery stories "The Gifted" series by Ryosuke Akizuki "Urban Legend Detectives Case" series by Kyosuke Tsumiki "The Case Diary of Chinami Chiba" series by Takafumi Takada Interviews Works. JDC Series. Paperback Edition Pocketbook Edition JDC Manga JDC Tribute Books Shoichi Kimura Series. Paperback Edition Pocketbook Edition What a Perfect World! Series. Done for Kodansha Box—all twelve volumes in one year.