It is an unofficial quiz app on the popular work "Futo Tantei".
Quizzes of various difficulty levels are presented in a 4-choice format.
From beginners who don't know much about "Futo Detective"
Everyone, including experts who know every corner of "Futo", can enjoy it.
How about trying to get all the questions correct?

[Recommended for people like this]
・ Fans of "Futo Detective"
・ Those who are confident in their knowledge of "Futo Detective"
・ Those who want to kill time
・ Those who like quiz apps
・ Those who want story material


"Futo Tantei" is a Japanese manga series written by Shotaro Ishinomori, written by Riku Sanjo, and illustrated by Masaki Sato.
Serialized from "Big Comic Spirits" (Shogakukan) 2017 No. 36/37 (released August 7, 2017).
The book is published by Big Spirits Comics, and as of April 2022, the cumulative number of copies has exceeded 2.1 million.