Disinfect the Ghost!

Where there is light there is shadow, and where there is shadow there is ghost. In the city, ghosts born from evil thoughts are rampant, like an invisible plague, killing people invisible. Yangcheng Little Sun Cleaning Company is a sanitary cleaning company and a scavenger in the dark. Field expert Xiaotian uses the sharp knife in his hand as a disinfectant to hunt down evil spirits and keep the city clean.