1947年北(běi )京沁芳居酱菜(cài )铺老板严振声(shēng ),因为(wéi )哥哥帮(bāng )自己去河北(běi )买大豆时路遇(yù )(🥈)国(guó )军(🛤)抢(qiǎng )劫而(🔬)死(sǐ ),为尽孝道从小(xiǎo )过(guò )继给(gěi )舅舅的(❣)严(🌗)振声,要(yào )在(zài )妻子林(lín )翠卿之(👑)外(wài ),为亲生父(fù )亲(qīn )俞(👁)老(🙍)爷子(✳)再(zài )娶(🥄)一房媳妇,为俞家传宗接代(🗑)。俞老(✖)爷(🙁)子(😻)看上了一心为父亲治病的牧春花(huā ),虽然(rán )是因为孝(xiào )道娶妻,严振(zhèn )(🖲)声和牧春花(🌑)在(🎛)接(🌊)触(chù )中两人(💻)感情(🙂)渐深。1950年新婚(🙄)姻法颁布(bù ),严振声和(hé )牧春花离婚,在以后(🤲)几十年(nián )的(💠)岁月里,严振声、牧春花、林翠(cuì )卿(🌮)一家仍然(rán )相(❕)互扶持,风雨共(👊)担(🛎)