Xpress Train

Kazuo Sugimoto, an ordinary salaryman, is falsely accused of train molestation and compelled into a confession. Upon tracking down the actual perpetrator, he is initiated as the five-hundredth apprentice in a discipline known as Chikan-do, or The Way of the Groper. Under this tutelage, Kazuo studies various strategic methods, including The Berlin Wall and The Battle of Odawara, while striving to perfect his personal technique, The Gold Finger.