许(xǔ )(🈯)忠(zhōng )(🕕)信(xìn )（万(wàn )梓(zǐ )良(🆓) 饰(✒)）(🐽)和(hé )(🥇)洛(📼)素(sù )(📒)珊（(🐌)林其(qí )(🔼)欣(xīn )(🌰) 饰(shì )(🕋)）原(🕟)本(🕸)过(guò )(🛍)着平(🕰)静的生(shēng )(🍥)活(🎺)，但(dàn )在(🎹)面对(duì )(🥈)九(jiǔ )七(🛤)问(wèn )(🌰)题时(shí )(🔬)，忠(zhōng )信不(bú )得不(bú )(😧)独自(📿)前(qián )(🌫)往(👋)澳(ào )(⏬)洲(zhōu )。在(zài )(❣)异(🌗)国(guó )他(tā )(♑)乡(xiāng )(📼)，他(tā )(🚤)结(🖲)识了(le )(🐿)大(dà )(🕔)陆(lù )青(qīng )(👑)年(🎩)向东(🗄)（吴镇宇 饰），两人(rén )(🥄)在(zài )生疏(🏐)环境(🐖)中(zhōng )成为(📞)了亲密的朋(péng )友(🍮)。然(rán )而(ér )，由(🖍)于(🚑)一(🐶)些(xiē )意(yì )(🕕)外(🤯)，向东被押(💞)回港(gǎng )，而(ér )(📎)忠(🧚)信(xìn )(🚣)回港(🥁)后(🌚)发(fā )(📯)现(xiàn )妻子(zǐ )与前度(🔢)男友复(🦗)燃(rán )(🌑)旧(jiù )情(🌊)，夫(fū )(🥎)妻(qī )陷(xiàn )入(🗞)感(gǎn )(🙂)情(qíng )(📙)危(wēi )机。 　　(🤠)与此(cǐ )(🌞)同(tóng )时(shí )，安(ān )(🙀)靖(jìng )和(hé )(💪)许(⛓)忠(🎾)诚(⏰)因纠(🍄)纷(fēn )(⛏)认识，但(dàn )(🧤)受感情阴(🕙)影(yǐng )影响只(zhī )能(néng )保(bǎo )(🏯)持朋友关(guān )(🕐)系(xì )。另(lìng )(🚴)一(🧣)方(🤖)面(miàn )(⚾)，向(🌮)东(dōng )为(wéi )了谋取(qǔ )表(biǎo )姨妈谢(xiè )西(xī )(🥊)西(xī )的(👊)绿(lǜ )卡(kǎ )而(ér )(🚗)欺(qī )(🐾)骗她(tā )，搞(➡)笑情节(jiē )(🌹)不(bú )(⛏)断(🐨)发(fā )(👪)生(🥋)。同(tóng )时(shí )，侯(🌼)世(shì )(🚶)杰(💹)为(wéi )(📟)了(🐩)复(fù )仇(chóu )(😝)，以(🏒)为忠(zhōng )(💿)信(🎥)主(zhǔ )使，决(jué )心雪(xuě )(😙)此(cǐ )辱(⏲)。这一系(xì )(💏)列(liè )错(🥤)综(zōng )复杂(zá )的感(🥅)情(qíng )(🐞)纠(🍽)葛(🏃)和(🔞)喜(xǐ )剧(jù )(🚲)元素共同(tóng )(🔙)构(🌱)成了(le )(🐖)这(🆙)个(gè )(🖍)生(🔫)动(💣)的(de )故(🚡)事(shì )(🌸)