In 1993, Wataru Tsurumi released a book that became one of the most debated titles in modern Japanese publishing. Selling over a million copies, the text sparked a national conversation about mental health, social pressure, and the legal limits of free speech. Origin and Societal Climate
The true complete manual for surviving dark thoughts is not a PDF; it’s connection, therapy, and time. In 1993, Wataru Tsurumi released a book that