My Mysterious Husband from the City

My Mysterious Husband from the City Plot:

Lin Xiaoman, a 25-year-old single owner of a breakfast shop in a small county, is suddenly stopped by Gu Jingshen—who wears a custom suit and drives a Rolls-Royce—claiming to be her "husband missing for three years." But Lin has never even dated, so how could she have a husband? Strangely, Gu knows all her little habits: adding three pieces of rock sugar to soy milk, feeding the stray cat at the alley before bed, and even remembering the glass marble she buried under the peach tree as a kid. Gu helps her out repeatedly—fending off the debt-collecting landlord, staying with her all night when she has a fever—and Lin goes from vigilance to affection. However, when Gu’s wealthy family suddenly shows up and calls her a "seductive liar," Lin realizes there’s a huge fog of identity and true feelings behind this "mysterious husband"—is he really amnesiac, or is he approaching her intentionally?