First of all, the dream you described is very detailed, which is very important for dream interpretation, but you still lack what you have encountered in reality or what you have experienced, so you still can't meet the requirements of dream interpretation.
Now a preliminary guess is that you are not a student, but an adult. You have a low level of education, and you are still a frustrated person. What you dream of is the canopy of Ao Guang, the Dragon King of the East China Sea, and Marshal Zhu Bajie, which is very consistent with the dream of a fairy who is a Taoist. In recent years, a large number of young disciples have appeared all over the country. These top immortals are possessed by immortals through dreams. And the magical things you dream of will be the foundation of the future.