许忠信(🍅)（(🌠)万(👷)梓(zǐ )良(liáng )(🆓) 饰(shì )）和(🥇)洛(luò )(📼)素(sù )(📒)珊（(🐌)林(lín )其欣(🌰) 饰）原(🕟)本(běn )过(🛍)着平静的(de )生活，但(dàn )在(zài )(🎹)面(miàn )对(duì )九七(🛤)问题(tí )(🍖)时(shí )(🔬)，忠信(xìn )(🐮)不(bú )得(dé )(💤)不(bú )独(dú )(🎾)自(📿)前往(wǎng )澳(⏬)洲(zhōu )。在异(yì )国(guó )(🏇)他(tā )(♑)乡(📼)，他(tā )结(🖲)识(shí )了(🐿)大(dà )陆(🔸)青(qīng )年(🎩)向(xiàng )(🤷)东(dōng )(🗄)（吴(🎡)镇宇(yǔ ) 饰(shì )(🙍)）(💆)，两(liǎng )(🔲)人(🥄)在(zài )(🛹)生(🚉)疏(🏐)环(huán )境中(zhōng )成(chéng )(🛺)为(wéi )(📞)了(le )亲密(🥞)的(de )朋(péng )友(yǒu )(🍮)。然(rán )(🙁)而(ér )(😻)，由于一(yī )些意(🕕)外，向东(🤷)被(bèi )(🔊)押(💞)回(huí )港(🚢)，而(ér )忠(zhōng )(🧚)信(xìn )(🚣)回(huí )港后(hòu )(🌚)发现(xiàn )妻(qī )(🛑)子(zǐ )(⏯)与前度(dù )(🔢)男(nán )(❔)友复(fù )燃旧情(qíng )，夫妻陷(xiàn )(💻)入(rù )(🗞)感情(📙)危(wēi )(🔝)机(✋)。 　(🙌)　与(yǔ )(🤸)此(🌞)同(🙄)时(㊙)，安(ān )(🙀)靖和(hé )(💪)许(xǔ )忠(🎾)诚(chéng )因(🈴)纠(jiū )(🍄)纷(⛏)认(rèn )识(shí )(🤷)，但受(shòu )(🔔)感(🚻)情(qíng )(🤲)阴(🕙)影(yǐng )影(yǐng )响(💠)只(zhī )能(⛳)保(bǎo )持(chí )(🤳)朋(🎋)友关系(xì )(🐀)。另(lìng )一(yī )(🧣)方面(⚾)，向东(dōng )(👣)为了(le )谋取(qǔ )(❕)表姨妈(💔)谢西(xī )(🥊)西(xī )的(👊)绿卡(kǎ )(💍)而(🚗)欺(qī )(🐾)骗她(tā )(😊)，搞(gǎo )笑(xiào )情节(jiē )不(bú )断(duàn )(🐨)发(fā )生(shēng )。同(tóng )时，侯(hóu )(🌼)世(shì )(🚶)杰(💹)为了(le )(🐩)复(fù )(💯)仇(😝)，以为(🙎)忠(💿)信主(zhǔ )使(shǐ )，决(jué )(📧)心(xīn )(🔍)雪此辱(rǔ )。这一系(xì )(💏)列(liè )错(cuò )(🥤)综(zōng )(🔷)复(👵)杂的(💸)感(gǎn )情纠(jiū )葛(🏃)和喜剧(🚲)元(yuán )(📐)素(sù )(🔎)共(🌂)同构(gòu )(🌱)成(chéng )了这(🆙)个生(shēng )(🔫)动(dòng )(💣)的(🔥)故(🚡)事(🌸)