Automatic Martial Arts

In this world, people are like grass and grass. The ghost village fertilizes the fields with resentful souls, while the martial arts hall regards human life as a bargaining chip. Yang Jingkun traveled through time and became a handyman struggling at the bottom. Fortunately, there is also a "casual idle" system accompanying him. He secretly learned the exercises and practiced on the phone, eagerly absorbing every ounce of strength. Because he knows that in this world where there is no justice, only strength and weakness, becoming stronger is not to get ahead, but just to... Survive.