Unexpectedly bound to the system test task, Zhang Yaozhong parachuted into Stanley Prison in the 1990s, and encountered the power of the prison bully at the beginning. With the help of the attribute panel, he improved his fighting proficiency in the melee, learned thousands of skills and secret exchanges from the old man Qian Wendi, constantly accumulated potential points, and improved both his physical fitness and skills. He toughened up the prison and beat the director of corrections angrily. In a prison full of gangs, he established his power with ruthlessness and used the system as his wing to get out of his own prison.
