Despite experiencing years of misfortune with girls, Daito Ishimaru merely yearns for a typical high school existence, complete with an attractive girlfriend. Unfortunately, following a defeat against his two senior classmates Kiyoka Sasahara and Asami Tomochika, Ishimaru is coerced into becoming a member of the "Humanism Studies" club, which is, in reality, a club devoted to the study of torture. Can Ishimaru attain the conventional high school life he's always wished for?