Kiyoshi Adachi, an office worker in his thirties, has reached this milestone without any romantic encounters. Surprisingly, this achievement transforms him into a mind-reading wizard through physical touch. Despite his extraordinary ability, Adachi views it as unimpressive and, as a result, develops an aversion to crowded spaces.
While commuting to his workplace, Adachi encounters Yuuichi Kurosawa, a colleague admired for his charm. Intrigued, Adachi discreetly explores Kurosawa's emotions, discovering that Kurosawa harbors romantic feelings for another coworker.
As Adachi tries to piece together the situation, he is surprised to learn that Kurosawa's amorous fantasies are directed towards Adachi himself. Now faced with this revelation, Adachi struggles to maintain concentration in the presence of Kurosawa.