Q.E.D. - Shoumei Shuuryou Story
Touma Sou is an MIT-graduated-student who comes back to Japan because he wants to know how it feels to be a high school student. On the other hand, Mizuhara Kana is a strong girl who loves sports. Together, they are partners in solving cases that happen around them.
Recipient of 2009 Kodansha Manga Award for Shōnen Category.
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