Light Novel Volume 10

The Inflexible Demon Lord ( 不撓不屈の魔王さま, Fudōfukutsu no maō-sama) is the 10th Volume of the series Kenja no Mago.

Cover

 * Shin Wolford
 * August von Earlshide
 * Sizilien von Claude
 * Elizabeth von Coral

Short Summary
The final battle with Schtrom is approaching!

The Ultimate Magicians engages themselves in a fierce battle with the demons. Under such circumstances, a large amount of Disaster-Class demons from the former imperial capital begin to invade the Earlshide Kingdom. Shin, who has given up to eradict such a large number, search a way to earn some time by starting an operation to destroy the former imperial capital. Suddenly, Schtrom 's voice echoed in his head and proposed him a fight in a month...