This is a property lists the cover date of a magazine in which a chapter of the manga is first released in Japanese.
This property uses date values.
Y
September 30, 1996 +
October 21, 2009 +
November 21, 2009 +
December 21, 2009 +
January 21, 2010 +
October 21, 2010 +
November 21, 2010 +
December 21, 2010 +
February 21, 2010 +
March 21, 2010 +
April 21, 2010 +
May 21, 2010 +
June 21, 2010 +
July 21, 2010 +
August 21, 2010 +
September 21, 2010 +
January 21, 2011 +
October 21, 2011 +
October 21, 2011 +
November 21, 2011 +