Before the end of the world began, no one knew that such an unprecedented thing would happen.
Not so long ago. A certain subway project is under construction. A strange kind of bug was dug up. At first, it was just a little bit, but it didn't have much effect, and people didn't take it seriously. But the further they dug out, the more bugs they dug out, until a lot of underground water was dug out. The water buried a city around the tunnel, and the people inside were gone. The people who went to rescue also suffered heavy casualties. After a month, the water in that city miraculously disappeared, and the people inside turned into monsters. The bugs got into their brains and controlled them. The bugs had intelligence. The bugs replaced the human brain in thinking. The human brain was treated by the bugs as food. After eating, it will find the next person.
Intention: the human heart in the last days