The novice emphasized the need for a residential real estate auction. I think there are people who already own one house in this class. I'm curious about the tax-related problems that occur to multiple homeowners when they get another auction for residential use. What if someone who owns more than one house pays taxes in a few months and then there's a comprehensive real estate tax? Also, I wonder how I should decide and pay for the rental business if I pay for the tax issue. I'm asking you a question because I don't know just the title of the lecture.