What is Q.E.D. (2009) about?
A detective story that evolves around two high school students, Mizuhara Kana, a curious girl who can't help looking after others, and her new classmate, Toma So, who graduated from an elite U.S. college at the age of 15. The two try to solve mysteries with a help of Kana's father who is an investigator. --NHKGenre: