Man and Lam meet at university. Shortly afterwards, they fall in love and live together. Because of an unpleasant incident at work, Man vents his anger on Lam, who then feels deeply wronged and decides to break up ...區啓文和鍾凱琳在大學相識，很快就談戀愛，然後同居，過著甜蜜的日子。隨著二人相處的時間愈久，啟文不滿凱琳的做法漸多。天真的凱琳毫不知情，以為啟文一直很欣賞自己所做的一切。某天，啟文在工作上不如意，於是把怨氣發洩在凱琳身上。凱琳感到受委屈，與啟文分手，離開愛巢……
