A classic teen whodunit series! A girl with boundless curiosity and a boy math genius pair up to solve baffling mystery cases.
Ended
Q.E.D. 証明終了
January 8, 2009
March 12, 2009
1
10
Japanese
NHK
2010
2017
2018
1976
2021
2013
2016
2009
2023
2024
2020
2015
2022