He Yuyu, a former system task force, decided to become a supervisor in the system community after completing the task. However, due to the tiger-swatting and fly-swatting campaign in the system community some time ago, various task worlds were in turmoil. The main system issued an order requiring all applicants to be supervisors to join the patch team and go to various small worlds to receive new version induction training. In short, the unlucky Mr. He and Yu were captured by the main system and went on a journey to patch various worlds.