On December 17, 2021,TAKARAJIMASHA,Inc. announced the release of the Book, "Mirai Otori, Patent Attorney, the Queen of patent-buster," the winner of the 20th "This Mystery is Amazing!"
The work is unique in that it combines the setting of the main character as a "patent attorney specializing in pre-negotiation of patent infringement," the logic of legal suspense, and the appeal of the seasonal subject of VTubers, and was highly evaluated by the selection committee for the uniqueness of its theme.

The author, Mr. Ei Nanbara, is 41 years old and holds a master's degree from the Tokyo Institute of Technology.
He wrote this work while currently working as an in-house patent attorney.

TAKARAJIMASHA,Inc.
https://konomys.jp/