许忠(zhōng )(🕕)信(xìn )（万(wàn )梓(zǐ )良 饰(shì )）和(🥇)洛(luò )素珊(shān )(🏽)（林(lín )(🍩)其(qí )欣(🌰) 饰）原(yuán )(🕟)本(běn )(🕸)过(guò )着(🔱)平(🕰)静(jìng )的生活(huó )(🎺)，但(dàn )(🎗)在(zài )(🎹)面(miàn )对九七问(wèn )(🌰)题(tí )时，忠(🗼)信不得不(😧)独(dú )自(zì )前往澳洲(zhōu )。在(zài )(❣)异(🌗)国(guó )(🏇)他(♑)乡(xiāng )(📼)，他(🚤)结(jié )(🖲)识(⚫)了大(dà )陆(lù )(🔸)青(👑)年(nián )(🎩)向(xiàng )(🤷)东(dōng )(🗄)（吴(wú )(🎡)镇(zhèn )(🕖)宇(yǔ )(🕯) 饰），两(🔲)人在(zài )(🛹)生(🚉)疏环境中(zhōng )成为(wéi )了亲密(🥞)的朋(😚)友(🍮)。然(rán )(🙁)而(ér )(😻)，由(yóu )(🖍)于(yú )(🚑)一些(xiē )意(yì )(🕕)外(wài )(🤯)，向东被(bèi )(🔊)押(yā )回(huí )港，而(📎)忠信(xìn )(🚣)回港(gǎng )后(🌚)发(fā )现(🚨)妻(qī )(🛑)子(⏯)与前(qián )(🖲)度(dù )(🔢)男友(yǒu )复(🦗)燃(rán )(🌑)旧(jiù )情(🌊)，夫(fū )(🥎)妻(qī )陷(💻)入(🗞)感(gǎn )情(qíng )(📙)危(🔝)机(jī )。 　　与(yǔ )此(cǐ )(🌞)同(tóng )时(shí )(㊙)，安(🙀)靖和许忠诚因(yīn )(🈴)纠(🍄)纷(⛏)认(🥫)识(shí )，但(dàn )受(🔔)感情(qíng )(🤲)阴(yīn )影(⛳)影(yǐng )响(💠)只(zhī )(👺)能(⛳)保(bǎo )(🏯)持(🤳)朋(🎋)友(yǒu )(🥕)关(guān )(🕐)系(🐀)。另一方面，向(🌮)东(dōng )(👣)为(wéi )了(🤘)谋(móu )(🈁)取(qǔ )(❕)表(💝)姨(💹)妈(mā )谢西(xī )(🥊)西(🍑)的(de )绿(lǜ )(🛎)卡(💍)而(ér )(🚗)欺(qī )骗(piàn )她，搞(gǎo )笑情(qíng )节(jiē )(🌹)不(⛏)断(duàn )(🐨)发(fā )(👪)生(shēng )。同(tóng )(🃏)时(shí )，侯(🌼)世(🚶)杰为(wéi )了(le )(🐩)复(fù )(💯)仇，以(🏒)为忠(zhōng )信(🎥)主(zhǔ )使(shǐ )(🈺)，决(jué )心(xīn )雪(xuě )此(🤥)辱。这(🔤)一(yī )系(💏)列(📸)错(cuò )(🥤)综(zōng )复杂(♌)的(de )感情(🐞)纠(jiū )葛(gě )(🏃)和喜(xǐ )剧(🚲)元(yuán )素(🔎)共(🌂)同(tóng )(🔙)构(🌱)成(👄)了(le )这(🆙)个(gè )(🖍)生(shēng )动(dòng )的(de )故(🚡)事