Disaster Apocalypse: My Earth Shelter House

Du Yuan accidentally got an early warning and rescue system, which not only saved people but also received equipment! But he never expected that something was wrong with the sun! Global Immigration Mercury! And he was restricted by the system to stay on Earth. "If it can't save people, what use will I have to this system?" In desperation, he had to build his own refuge hut. But what he never expected was that this disaster was far more than just the sun. Some strange things also appeared. "What should I do? Who will save me?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.