Lightning Boy Shader 2.1 是一个基于图层的着色器系统，允许您创建任何类型的 NPR 样式。它最初是为 Blender 2.91 设计的，现在已经针对 2.93 进行了全面优化，并重新打包成一个附加组件以提高性能和可用性。
Lightning Boy Shader 2.1 is a layer-based system that allows you to create any kind of NPR styles. Originally designed for Blender 2.91, it has now been fully optimized for 2.93 and repackaged into an add-on to improve performance and usability.
