Lin Jin Wei 林静惠 (Yi Yong Chen) is a thirty-years old financial trading assistant, and once encounter advertiser Tsui Oi 徐凯 (Raymond Lam) whom is humor, handsome and romantic. After meeting Tsui Oi her life change from peace and calm to an up and down roller coaster. On the other side, Wong Ming Zhen 黄明正 (Alex Fong) whom is a business man but has totally different personality from Tsui Oi also fell in love with Jin Wei. Unlike Tsui Oi whom is a playboy and surrounded by girls, Ming Zhen's heart only contains Jin Wei and no other women. Should Jin Wei choose Ming Zhen that is stable or Tsui Oi that gives her sweetness and also bitterness? Can Jin Wei really ignore the fact of having Lisa (Anyi Xuan) by Tsui Oi's side, and Sophia who tolerate everything that Ming Zhen does?