"Slow Love" is the new work of director Arvin Chen after nine years. It continues the urban romantic love style of its previous works "A Page of Taipei" and "Remember to Love Me Tomorrow". The story describes the nearly 30-year-old male protagonist Xiao Hong, who is super handsome in appearance, but continues to update his record of being single since birth because of his dull personality. One day, he met Le Le, a girl he fell in love with at first sight, introduced by his cousin. A romantic love quietly unfolds in the night of Taipei. In addition to Ko Chen-tung playing a shy boy, Vivian Hsu also appears in the film with the curly-haired image of a mature urban woman.