Light Novel (Other) Jet-Black : The Most Brave Warrior ~ I will join with the Most Powerful Demon because I was betrayed by all my friends ~ K Lanobe Books

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

There are always sixteen brave men in the world. Theon is the most famous "dark hero" in history. He has one thing to believe, and it was the current party member. But there is a terrible betrayal from those women who believed in him. Theon narrowly saved his life but suffered serious damage to his heart. And before him who gave up life and wandered in the forest to die, a demon appeared. "Won't you kill me?" The demon asks Theon, who is still strong even though he has lost his power, to kill him. But the action taken by Theon, who also wanted to die, is a long-awaited book with a popular fantasy and a write-down episode!