A ghost story that only a high IQ can understand. Tell me if anyone can read it. Thank you.

The first story, the train should be the legendary train that transports the dead. They can only live to the age that the man said. 10 minutes later, the train will have an accident, and everyone on the train will not be spared, but unexpectedly, the lady died unexpectedly.

In the second story, the man took the elevator downstairs and the woman was already waiting downstairs, which means that the woman actually committed suicide by jumping off the building for this reason.

In the third story, everyone in the tree wears the same hat, and the lion under the tree stays leisurely, indicating that one of their companions has just been eaten by the lion, leaving nothing but a hat.

In the fourth story, my brother died a few months after birth, but that memory was actually a happy memory of sharing candy with my brother. This is a contradiction. It can be inferred that this person is actually a younger brother, or a younger brother with split personality. In addition, I also thought that if I only have memories of my father but not my mother, would it be that my mother died soon? In fact, the child who shared candy just had a more reasonable explanation. The narrator shared candy with him for several months. In other words, it is obviously problematic for the narrator to feed candy to his younger brother.