邓伟祥﹝郭晋安(💠)饰(👺)﹞奉(fèng )母(🤳)遗愿，从(cóng )内地到港(🤖)投靠(🕯)未来外父(🤘)凌醒波﹝秦煌(huáng )(🏉)饰(shì )﹞。谁知(zhī )(💍)找波不果，惟(wéi )先找到表叔邓镜尘﹝马国明饰﹞投(tóu )靠。尘是个通(tōng )天经纪，终日(📧)营(yíng )营役役，朝(🔤)不保(💏)夕。机(jī )缘巧合(💸)下(🥅)，尘从一寻(xún )人广告(gào )中，得知祥之(🆙)未(🖍)来(lái )(🔫)外父竟是(🌸)富商波。尘不惜借(jiè )下(xià )大耳(👗)窿(lóng )雷(📤)贵(🚻)利，教祥讹(🛃)称有钱(qián )仔，一起(📬)往见未来外(😉)父。不料，被(❄)波妻－林兰卿﹝卢宛(wǎn )(🔬)茵饰﹞(🌲)认(rèn )定祥存心白撞，把(😲)祥、尘(🏡)赶走，祥(xiáng )误会(🛌)被(bèi )卿嫌弃家贫，自(zì )尊心(xīn )受(shòu )损，忿然离去。雷上门追(zhuī )债，祥以事情因自己而起，决为尘(chén )还债，尘感(gǎn )动，于(👧)是两老(lǎo )表同捞同煲(🌽)，齐齐搵(🎆)食(shí )。祥(➗)的(de )同屋住郑碧云﹝胡杏(xìng )儿饰﹞与弟(dì )郑小(xiǎo )龙﹝林泳东饰﹞相(🕎)依为命。云原于波(🚌)之(🚩)花(huā )露水厂打工，因厂(chǎng )长公报私仇，藉词辞退云(yún )，云逼于(yú )无奈，只好暂(🏜)时(🔅)到(dào )舞厅任女侍应。另方面(miàn )(🈴)，祥之(🤥)未婚妻(qī )凌凤﹝江芷妮饰﹞(😞)因不愿婚(hūn )姻大事被(🥟)父母安(🌚)排(pái )，离家出走。奶妈黎雯(🤜)娣﹝夏萍饰(shì )﹞安(ān )排凤暂(zàn )住板间房，与(😾)祥等(🈳)成为同屋住。凤对(duì )祥产生好感。而(ér )尘亦被(bèi )凤之青(qīng )春美丽吸引(yǐn )。祥把(🚊)信物交尘拿去(qù )(🈁)典当(🤣)应急(📼)还债，巧遇(♑)波，波认出信物，误把(🏻)尘(chén )(📠)认作未(wèi )来(🚱)女婿(xù )。卿(📃)契(🏽)仔谢君绵﹝黎(lí )耀祥饰﹞献(xiàn )计(jì )找其"表(biǎo )妹" 狄(🎙)丽娜﹝黄(huáng )泆(🏒)潼(tóng )(🐞)饰﹞(👬)扮作(zuò )凤，以应(🍁)付(fù )(🐇)及试(🍶)探尘，尘被娜(🖱)美色(sè )吸引(yǐn )。