Overview
is a Japanese movie, television series, manga, novel, and other media, all based on the purportedly true story of a 23-year-old otaku who intervened when a drunk man started to harass several women on a train. The otaku ultimately began dating one of the women.
The event, and the man's subsequent dates with the woman, who became known as , were chronicled on the Japanese mega-BBS 2channel. This led to the compilation of the relevant threads in a book, followed by several manga versions, a movie, a theatrical play later released as a DVD, and finally a TV series.
Densha Otoko is a popular example of the "nice guy" class of Japanese geeks who wish to lead normal lives, but are too shy to find a girlfriend, or speak openly only online. The television series uses a large number of computer-bound extras.
Story
On March 14, 2004, at 9:55 p.m., an anonymous user posted in a 2channel thread for single men to talk about their woes. According to his account, he had been sitting next to a young woman on the train when a drunken man entered the car and began to badger a particular woman. The poster took the risk of telling the man to stop bothering the passengers, who were all women. The two struggled for a short time while the other passengers used this distraction to summon the conductor, who took control of the situation.
From Wikipedia (CC BY-SA 4.0).