该剧(🕕)讲述了在三十年代旧上(shàng )海的(🏽)一个(gè )跨(🔼)越半生的(😘)爱情故(gù )(🛍)事。顾曼桢(zhēn )来到一家(🎹)工(gōng )厂做文员(yuán ),同事(🏴)沈世钧温和敦厚,曼(màn )桢和他(tā )互(❣)相倾(qīng )慕(mù ),在(zài )误(🚤)会与互助(🕔)中逐(👑)渐相(xiàng )爱(🗄)。姐姐曼璐为了家(jiā )里生(shēng )计当了舞女,但(🛺)容颜易逝,风(fēng )华(huá )(🍮)不再(🙁),一家人(🚑)在物欲横(🤯)流(liú )的泥沼(zhǎo )中翻(⏺)滚求生。沈(shěn )家希望沈世钧能与(yǔ )石家大小姐石翠(cuì )(🎛)芝结合(hé ),而翠芝却阴(yīn )错阳(🐑)差爱上(shàng )了世均(🙄)好友(yǒu )许(🙀)叔惠。曼璐嫁给(gěi )老谋深算的祝鸿才,为了留住丈(⛳)夫的心不惜利(lì )用(yòng )自(🚴)己的亲妹妹借(👣)腹生子(zǐ )。繁华(💹)瑰(guī )丽的旧上海变(💍)得诡秘甚至险(➡)恶(è )狰(🐛)狞。