An Old Man Was Kicked Out of the Hero’s Party, Had His Woman Stolen From Him, and Suffered a Terrible Experience, but He Becomes the Strongest After Being Given the Ability to Use Necromancy by the Former Demon King.

Middle-aged adventurer Gil Clark was once a veteran adventurer so beloved that his country even recommended him to join the hero’s party. However, as he got closer to the Demon King’s castle, he couldn’t keep up with the growing strength of the monsters and became a hindrance. One day, the hero told him he was in the way and banished him. Furthermore, his companion and lover, Celia, was taken away by the hero. While he was in the depths of despair after his lover was stolen from him and he was banished, he encountered a monster and fought it, but lost his life. Then a mysterious old man appeared…