Lu Wan, an ancient woman who returned from exile, fell into the water on the night of her return home. Using an ancient hairpin passed down from her ancestors, she accidentally traveled to the present day thousands of years later.
In a strange modern apartment, she rescued Fang Tang, a girl who committed suicide by cutting her wrists. Little did she know that this girl had read an ancient book.
Her ending was written in black and white in the book: she drowned on the day she returned home, without even leaving her complete name.
Fang Tang saw the living tragic heroine standing in front of him, seeing through her destined fate, but he couldn't tell the truth.
An ancient hairpin connects two eras, one is death written in history, and the other is real and warm life. Lu Wan returned to his hometown of Daqian with an unknown adventure, and quietly hid the encounter across time and space in his heart.
