The White-Haired Empress of Dalao Dynasty

That year, Dalao encountered snow in September for the first time since the founding of the dynasty, and her three thousand black hair turned as white as snow in one night; The deep love and happiness between husband and wife once passed by like a fleeting cloud and no longer exist~ She jumped from the cliff for life. She originally thought everything was over but she survived the catastrophe and came back with gray hair. What will be the outcome of her half-life bet with him? (There is no amnesia, no polyamory, and the heroine does not have N spare admirers)