"Yes I am. It is about a group of people who escaped a terrible epidemic like AIDS, and they felt the only way they could be saved would be to leave their current surroundings and build a new place somewhere else and stay there. Putting some mechanism in place will help them stay safe from the rest of the world, possibly away from other human beings. Inside that country, they have some rules and regulations that they thought could help them, including a decision to build a steel wall higher than the Great Wall of China. Since I don’t know how it ends, I cannot say how they will end it. Whether it will help them, and whether they will be saved or not."