該劇以「1/2 Café」為背景,講述老闆娘Joyce(楊偲泳飾)在咖啡店首創「C&F(Coffee and Friends)」服務,旨在為啡友提供線下配對機會;一天,人稱「分手大師」的Marco(吳肇軒飾)卻在店內經營起「代理分手」生意,令Joyce大感不滿!一個為人牽起紅線、一個助人斬斷情根,互看不順眼的兩個人卻在一杯又一杯的特色咖啡中加深了解,成為了互相扶持的人生夥伴。
Ruby centers on Ruby Landry (Raechelle Banno), born in the Louisiana bayou and watched over by her loving Grandmère Catherine (Judd). Ruby is filled with hope as love blooms with her high school sweetheart Paul Tate (Duke), but lingering thoughts of her mysterious father and her mother's death often creep into Ruby's mind. As dark family secrets begin to reveal themselves when Paul's parents forbid him from seeing Ruby, Ruby is further devastated when her beloved Grandmère passes away. Forced to flee to New Orleans from the bayou, Ruby searches for her estranged father (Bellows), one of the richest men in the city, as she clings to her memories of Paul and their forbidden love.