First of all, the instructor teaches well. However, I thought that the instructor only implements the targeted effects for the expensive price. Because of the price, I expected more from the lecture content, and I wanted to hear a more detailed explanation of the system Unreal Niagara is made of, but that was not the case, so I was disappointed. For those who are aiming for an effect career, it might feel like, "Why bother?" considering the lecture price while attending an academy, and for those who are thinking about becoming an effector, it seems okay to take a bite. Conclusion: The instructor teaches well. However, I feel that the price is ridiculously expensive compared to the lecture content.