The Legend of the Legendary Heroes

is a Japanese light novel series by Takaya Kagami, with illustrations by Saori Toyota which was published by Fujimi Shobo in Dragon Magazine from February 25, 2002 to October 25, 2006, and has 11 volumes.

Its sequel, began publishing on October 25, 2007, and currently has 16 volumes. The series also has 2 spin-off series,, a collection of short stories which ran from December 20, 2002 to June 20, 2007 and was compiled into 11 volumes, and , which ran from December 25, 2007 to September 25, 2009 and was published in 6 volumes.

The series has also spun off into other media including a Drama CD, a manga adaptation which currently has 3 bound volumes and a PSP video game which was released on February 18, 2010. A 24 episode anime adaptation was produced by Zexcs which premiered on July 1, 2010 and is licensed by Kadokawa in Japan and Funimation Entertainment in North America.

Plot
Ryner Lute is a lazy student of the Roland Empire Royal Magician's Academy. One day, the Roland Empire goes to war against their neighboring country Estabul, and Ryner loses his classmates in the war. After the war, Ryner sets out on a journey to search the relics of a "Legendary Hero" at King Sion Astal's command and finds out that a deadly curse is spreading throughout the continent.