The lecture was good. Not only did I teach Feng Shui and some spells, but most of them were arranged by combining Kong Xuan with strange doors. In other words, if you want to learn and arrange Feng Shui, you must learn Kong Xuan and strange doors together! As for breaking divination, there is not much teaching in Xiaoyao College. The teacher may have a bad temper, but the students haven't seen many broken hexagrams!