Tracing back to the popularity of "otaku" and "otaku" in Chinese-speaking areas, it originated from the popularity of "electric bicycle man" in Chinese-speaking areas since 2005 (it is not popular among the general public in Chinese mainland, but it is also popular among people who care about Japanese culture), and its protagonist is an otaku in Akihabara, Japan who wears old clothes and is not good at face-to-face communication.

He has a job, but he seldom goes out in his spare time except to participate in otaku activities that the general public can't understand. The seemingly eccentric behavior of netizens in the film makes it impossible for the general public to judge the concept of otaku.

Hidden youth

People who are most often regarded as "otaku" and "otaku" by the general public usually seem to be looking forward to staying at home for a long time, having less face-to-face communication with people, wandering around the internet, living in a narrow circle, being disheveled and having an autistic tendency. Ethnic groups that meet this feature used to be called "people who stay at home", and some regions or academic documents often called them "hidden youth".

Some "Internet addiction teenagers" who have been waiting at home for a long time (Internet addiction was explicitly denied by the CDC of the former Ministry of Health in June 5438+February 2009) also belong to this category, with obvious derogatory meanings. The main reason why this group doesn't go out is usually the autistic tendency.