1865: American Treasure Hunt

My name is John, a sickly man who has been transported to the final days of the American Civil War. Believing I was destined to wait for death, I unexpectedly bound myself to the Gold Attribute System, which allows me to grow stronger and extend my life by absorbing gold. One day, a drunkard revealed a secret to me: one ton of gold had been tattooed onto the bodies of eleven condemned prisoners. Once sober, he immediately sought to kill me to keep his mouth shut. Now, clutching a knife and a map made of human skin, I gaze into the distance with only one goal in mind—to survive.