Two different solitary swallows, one looking up from a high place and the other looking down from a low place. They are all lonely swallows, but they are not just lonely swallows.
Maybe love is like the wind and the two of them are too far apart, so they come lightly and disperse silently.
There should be no plagiarism in this story, at least I have never seen anything like this. If there are any similarities, I will delete it.
Artists don't ask for a future, physicists don't ask for the source.
Purpose: This is a story about love and loyalty