Compared with physical wounds, psychological injuries are more difficult to cure. Only in China, there are over 100 million people suffering from psychological diseases, which is a terrifying phenomenon. Unlike physical illness that could be solved through surgeries and medicine, the treatment process of psychological diseases is very complex with a low success rate. It is better to prevent than mending. That’s why we want to design a VR system to prevent people from psychological illness by training the psychological endurance.

We set three levels and the recovery mode for the psychological training, which resembles the level unlocking and leveling up in traditional games. First, the user would receive a mild level of psychological training. When the user gradually adapts to and passes the psychological training level, the user will enter the next level, till reaching a level where the user would develop strong psychological endurance.