The Rokudo RoundsVol. 4

Story & Art Serina Oda

En has no prospects as a child of the slums—he ekes out a living by selling the "artificial armor" 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!