I! Enemy of All Living Beings

Traffic lights suddenly flashed randomly at congested intersections, causing countless traffic accidents. The newly renovated sewer was suddenly blocked for unknown reasons, causing sewage to flow across the street. What's even more terrifying is that the volcano that has been dormant for countless years suddenly erupted, causing the entire city to be destroyed. ... Are these incidents man-made or accidental? Why can one person always be seen at the accident scene? Why does this person cause disaster wherever he goes? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.