Shen Yu once thought that his heart would forever remain shrouded in darkness. But somehow, as if fate had decreed it, a bright moon was planted in that shadowy corner, and he couldn't help but lose himself in its light.
Gu Qingshuang once asked her mother what kind of person she would marry. "My dear Shuang'er, you'll surely find a husband who cherishes you, feels for you, treasures you, and loves you."
Alas, he and she climbed to the summit of Purple Cloud Mountain together and admired the Lantern Festival lights together, but in the end, they could not journey together through the bitter cold of the River of Oblivion...
There was a saying in the Great Ye Dynasty: If two people in love tied a red silk ribbon together on the parasol tree at the summit of Purple Cloud Mountain, they would remain devoted to each other and grow old together without regret. The saying was true. Shen Yu really did promise Gu Qingshuang a lifetime together, with no one else between them. Only... they never got to grow old together.
Theme: Life is like a dream, but it is no dream.