The rain fell outside the window, thunder, and lightning. It was just after January, in the spring, thunder showers had frequently appeared as if it were in the summer. Dora and Carl went to William’s Mansion to see Bella, but they found that almost half of the entire William’s Mansion was submerged in the sea water. And the beach that they must pass to get into William’s Mansion had already been flooded with seawater, not to mention walking over there, even the car could be drowned if they drove inside. Dora stood on the side of the highway and looked at the exposed roof of William’s Mansion, exclaiming, "What's going on? How could this happen? I haven't heard of a flood. How did the house be flooded like this?" Dora handed the umbrella to Carl, took out her cell phone and called Bel

