许忠(zhōng )(🕕)信（(🌠)万(👷)梓(zǐ )(🔨)良 饰(shì )(✒)）和(hé )(🥇)洛素(📒)珊(shān )（(🐌)林(🍩)其(qí )欣(🌰) 饰）原(🕟)本(🕸)过(guò )(🛍)着(zhe )(🔱)平静(🤢)的(de )生(shēng )(🍥)活，但在(🎹)面(miàn )对(duì )(🥈)九七问(wèn )(🌰)题(🍖)时(🔬)，忠(🗼)信不得(💤)不(😧)独(dú )(🎾)自(zì )(📿)前(🌫)往澳洲。在(❣)异(🌗)国他(♑)乡(📼)，他(tā )(🚤)结识(shí )(⚫)了(🐿)大(dà )(🕔)陆青(👑)年向(xiàng )(🤷)东(dōng )(🗄)（(🛍)吴(🎡)镇(zhèn )(🕖)宇(yǔ )(🕯) 饰）(💆)，两(liǎng )人(🥄)在(zài )(🛹)生(🚉)疏(🏐)环(🚥)境(jìng )(🐖)中(zhōng )(🕌)成(🛺)为(wéi )(📞)了(🎿)亲密(mì )的(de )朋(😚)友(🍮)。然(rán )而，由(yóu )于(yú )一(yī )些(🥀)意外(wài )，向(🐖)东(dōng )被(bèi )押(yā )回(⏺)港(gǎng )，而(ér )(📎)忠(zhōng )信(xìn )(🚣)回港后发现妻(qī )子(⏯)与前度男(nán )(❔)友(yǒu )(💱)复(fù )燃(rán )旧(jiù )情(qíng )，夫(🥎)妻陷(xiàn )入(rù )感情(qíng )危(wēi )机。 　(🙌)　与(yǔ )(🤸)此同(🙄)时，安(ān )靖(jìng )(🙉)和(hé )(💪)许(xǔ )忠诚(⏰)因纠(jiū )纷(fēn )认(🥫)识(shí )(🤷)，但受(shòu )感情阴(🕙)影(yǐng )影响(💠)只(zhī )(👺)能(⛳)保(bǎo )持(chí )朋(péng )(🎋)友(🥕)关系(xì )(🐀)。另(lìng )一(🧣)方(fāng )(🤖)面，向(xiàng )东(👣)为(🗳)了谋取(qǔ )表姨(💹)妈(💔)谢(xiè )(🏉)西(xī )(🥊)西的(de )(👊)绿(lǜ )卡(kǎ )(💍)而欺(qī )骗(🦇)她(😊)，搞(gǎo )笑(xiào )情节不(bú )(⛏)断发生(shēng )。同(tóng )时，侯(hóu )(🌼)世(shì )(🚶)杰(jié )(💹)为(📟)了(le )复仇(😝)，以(yǐ )为忠(💿)信(xìn )(🎥)主(zhǔ )使(shǐ )(🈺)，决(📧)心(xīn )雪(xuě )此(cǐ )(🤥)辱(rǔ )。这(zhè )一(👌)系(💏)列(liè )(📸)错(cuò )综(zōng )(🔷)复(fù )(👵)杂的(💸)感情(qíng )纠(jiū )(🍽)葛(gě )(🏃)和(🔞)喜(xǐ )剧(jù )(🚲)元(📐)素共(gòng )同(🔙)构成(👄)了(le )(🐖)这个(gè )(🖍)生(🔫)动(dòng )的(de )故(gù )(🚡)事(🌸)