In the article, I refer to me at the age of thirty-seven twenty years later, and "I" refers to me at the age of seventeen twenty years ago.
This is a pseudo-time travel story. The heroine Chen Chen and the second heroine Xiao Hong had a crush on a boy named Chen Fusheng in high school. However, before Xiao Hong was about to confess, Chen Fusheng disappeared. The two searched hard for twenty years to no avail. Finally, Xiao Hong chose to give up the search and marry someone else, but Chen Chen refused to give up the search. Later, Chen Chen returned to the world "twenty years ago" in the bathroom accident. He could only watch as a bystander and watch the past happening again without any way to stop it.
In the end, Chen Chen discovered that this so-called world "twenty years ago" was not the real world twenty years ago, and the whereabouts of the missing Chen Fusheng...
P. S: This is a short story, slightly related to "Mask", but it does not affect reading
Intention: