许忠信（万(wàn )梓(zǐ )良 饰(✒)）(🐽)和洛素珊(shān )（(🐌)林(lín )其(qí )欣(xīn )(🌰) 饰(🕋)）原(yuán )本(🕸)过(guò )着(zhe )平(píng )静的生(🍥)活(huó )，但(dàn )(🎗)在(zài )面(miàn )对(duì )(🥈)九(jiǔ )七(🛤)问题时(shí )，忠信(xìn )不(🥩)得(💤)不(bú )独(dú )(🎾)自(📿)前往(👋)澳洲。在(❣)异(yì )(🌗)国(guó )他(♑)乡(📼)，他(🚤)结(🖲)识(shí )了(le )大陆(lù )(🔸)青年(🎩)向(xiàng )(🤷)东(dōng )(🗄)（(🛍)吴镇(zhèn )(🕖)宇 饰(shì )(🙍)）(💆)，两人(🥄)在(zài )生疏(shū )(🏐)环(🚥)境(jìng )中(zhōng )成为(📞)了(le )(🎿)亲(🎫)密的(🗑)朋(😚)友(🍮)。然(rán )(🙁)而(ér )，由于(yú )(🚑)一(🐶)些(xiē )意(yì )(🕕)外(🤯)，向(xiàng )(🐖)东(dōng )(🤷)被(🔊)押(yā )(💞)回(huí )港(gǎng )(🚢)，而(ér )(📎)忠(🧚)信(xìn )(🚣)回(huí )港(gǎng )(🥁)后(hòu )发现(xiàn )(🚨)妻(🛑)子与前(qián )(🖲)度(🔢)男(❔)友复(fù )(🦗)燃(🌑)旧情(qíng )，夫(fū )(🥎)妻陷(xiàn )入(rù )感情(qíng )(📙)危(🔝)机(jī )。 　　(🤠)与(yǔ )此(🌞)同(🙄)时(shí )(㊙)，安(ān )靖和(hé )(💪)许(xǔ )(⛓)忠诚因(🈴)纠(🍄)纷(⛏)认(rèn )(🥫)识(shí )，但(dàn )受感(gǎn )情阴(yīn )(🕙)影影(yǐng )响(xiǎng )只能(néng )保持(chí )朋(péng )(🎋)友(yǒu )(🥕)关(🕐)系(🐀)。另(🚴)一方面(miàn )(⚾)，向(xiàng )东(dōng )(👣)为(wéi )(🗳)了(le )谋取(❕)表(biǎo )(💝)姨(yí )(💹)妈(mā )(💔)谢(🏉)西西(xī )的(de )(👊)绿(🛎)卡而欺骗(piàn )她(😊)，搞(➡)笑(xiào )(🏻)情节(🌹)不(bú )断(duàn )(🐨)发(fā )(👪)生(🥋)。同时(shí )(🌪)，侯(hóu )世(shì )杰(jié )(💹)为(📟)了(🐩)复(fù )仇(😝)，以(yǐ )为(wéi )(🙎)忠(💿)信(xìn )主(zhǔ )(🐡)使(shǐ )(🈺)，决心(xīn )雪(xuě )此(🤥)辱(⏲)。这(zhè )一(yī )系(💏)列(liè )错(cuò )综复杂的(de )(💸)感情(qíng )纠(🍽)葛(gě )和(hé )喜(🏴)剧元(📐)素(sù )共(gòng )同(tóng )(🔙)构成(chéng )(👄)了(🐖)这(zhè )(🆙)个(gè )(🖍)生(shēng )(🔫)动(💣)的故(🚡)事(🌸)