Have you heard the story of the Crane and the Mayfly?
A crane has a lifespan of a thousand years, but a mayfly can only live for one day.
He Lin has lived for hundreds of years. He originally wanted to find the legendary Penglai, but he accidentally met a young man.
…
Their story lasts only one day, but has memories that last for thousands of years.
Intent: A story about love and destiny