Riven Kane lost in the world after the death of his sister was choose by mysterious system.
Execution Code: Activated.
Branded as an "Executor," Riven gains the power to eliminate high-level threats.
Riven is recruited by Death Protocol—a secret organization of elite Executioners who carry out justice on a higher level. .
Now, as Riven rises through the ranks, he must uncover the truth behind the System.