Eye of Vengeance: Tracing the Roots

The protagonist bears a blood feud. While fleeing, he awakens a System, but this self-sabotage System only ever gives him missions when he's in a desperate or embarrassing situation, forcing him to turn things around.

A variety of suicidal missions: escaping from prison, getting away from a bear, stealing a deity's sacred relic, running around naked, and more...

This book focuses on suspense, deduction, and battles of wits. The story is full of twists and turns, thrilling, and hilarious.