I'm Waiting for You in the Starry Sky of My Previous Life

I am in my prime years, and I was born into a happy, well-off family, with parents who love me, and a lover who loves me so much. However, an accident took away my beloved lover. I cut my wrists and committed suicide in grief. After being rescued, I was in a daze all day long. I often dreamed of a beautiful man in ancient costume staring at me affectionately. My mother took me to the temple to ask for a fortune. A master named Jingkong in the temple told me that I had an unresolved relationship in my previous life, so I was trapped by love in this life. He took out an exquisite bronze mirror engraved with dragon and tiger patterns and told me that this bronze mirror could take me back to the past...