[Heroes of the Sui and Tang Dynasties Fanfic / Su Bai, No Difference] Accompanying the Moon

A fanfiction based on Wen Rui'an's Heroes. Su Bai pairing, no preference between the two, mild and with a bad ending. --If we had never met back then, what would have become of us? --Why not forgive me? --I would never make that choice again, would I? ...Do you still hate me? At least, I know... There is nothing in the sky. It is empty. Theme: