* You think life is boring yourself.
* eager to return to their dead relatives.
* In real life, I have encountered difficulties that are difficult to solve, and think that death is the only or best way to solve the difficulties.
Maybe that's why I died laughing.
There are things in life that look happy but cry inside, and so are dreams.
In addition, there are people who want to suppress their desires or perfunctory things, and they also laugh at themselves in dreams.