Here is a great little story by K.A. Tutin with just enough speculative elements to make it shareable here. I think this is a very good example of how to lead a reader. I think we develop a good idea about what is happening as we read the story, but the twist still hits us with its personal connection to our narrator. The ending leaves a lot of questions but does not feel unresolved, which is the gold standard for flash fiction. Very well done!
A girl visits the porch with only one regret.