Download the compressed file, decompress it, and put the BepInEx folder under the three folders in the root directory of AI girl game and merge them together. BepInEx5 is a must for many MODS, and its functions include color correction, performance optimization and so on. The new mod will correspond to the new BepInEx. Remember to delete the old version when updating the new version. AI Girl is the latest work of I Society. The biggest highlight of this work is the unprecedented freedom, and mod has become very rich. But not all MODs can be used directly, and many must be supported by some pre-installed plug-ins.