殺人鬼には死を•Satsujinki Niwashi wo

The Rokudo Rounds

En has no prospects as a child of the slums—he ekes out a living by selling the scrap cyborg augmentations he scavenges to anyone who will buy. But when he's forced to go through some unethical experimentation, he transforms—making him eligible to become a fighter in the only thing that matters in this bleak world: The Rokudo Tournament! <br><br> (Source: Kodansha USA) <br><br> <i>Note: Includes 1 extra chapter.</i>