许忠(zhōng )(🕕)信（万(👷)梓(zǐ )良(🆓) 饰(shì )）和洛素(📒)珊(🏽)（林(lín )其欣(xīn )(🌰) 饰(shì )(🕋)）(😘)原(yuán )本(běn )(🕸)过着(zhe )(🔱)平(píng )静(jìng )(🤢)的(🤴)生活(🎺)，但在(🎹)面对(🥈)九(jiǔ )(🐉)七(qī )(🛤)问(wèn )(🌰)题(tí )(🍖)时(shí )，忠(🗼)信(xìn )不得不(😧)独自前(qián )(🌫)往(wǎng )(👋)澳洲(zhōu )。在(zài )异(🌗)国(guó )他乡(📼)，他结(🖲)识了(le )大陆(lù )青年(nián )(🎩)向(🤷)东(dōng )（吴(🎡)镇(zhèn )宇 饰）(💆)，两(liǎng )(🔲)人在(🛹)生(shēng )疏(shū )(🏐)环(huán )境中(zhōng )成(chéng )(🛺)为(📞)了(le )亲密(mì )的(de )(🗑)朋(péng )友(yǒu )(🍮)。然(rán )(🙁)而，由(yóu )(🖍)于(yú )一(🐶)些(xiē )(🥀)意外(wài )(🤯)，向(xiàng )东(dōng )被押(yā )回港(🚢)，而(ér )(📎)忠(zhōng )(🧚)信(xìn )回(huí )(🔩)港(gǎng )(🥁)后(hòu )(🌚)发(fā )现(xiàn )妻子与前(🖲)度(🔢)男(nán )友(💱)复(fù )燃旧情，夫(🥎)妻(qī )陷(💻)入(rù )感(🙂)情(qíng )(📙)危(🔝)机(jī )。 　　与(🤸)此同(tóng )时(shí )，安(🙀)靖(jìng )(🙉)和许(xǔ )(⛓)忠(🎾)诚(⏰)因(🈴)纠(jiū )纷(fēn )认(rèn )(🥫)识，但(dàn )受(🔔)感(gǎn )(🚻)情(qíng )(🤲)阴影(⛳)影(😍)响(💠)只(zhī )(👺)能(⛳)保(bǎo )持(chí )(🤳)朋友关系(xì )(🐀)。另(🚴)一(🧣)方(fāng )(🤖)面(miàn )，向(xiàng )东(dōng )(👣)为(wéi )了(le )(🤘)谋(🈁)取表(biǎo )(💝)姨(yí )妈(💔)谢(xiè )西西(🍑)的(👊)绿(lǜ )(🛎)卡(💍)而(ér )欺骗(piàn )(🦇)她(tā )(😊)，搞笑(🏻)情(qíng )节(jiē )(🌹)不断(duàn )(🐨)发(👪)生(shēng )(🥋)。同(tóng )时，侯(hóu )世(🚶)杰(jié )(💹)为(wéi )(📟)了(le )复(💯)仇(😝)，以为(🙎)忠(zhōng )(💿)信(xìn )(🎥)主(zhǔ )使(🈺)，决(📧)心(xīn )(🔍)雪(😙)此(🤥)辱(rǔ )。这(🔤)一(👌)系(xì )列(liè )(📸)错(🥤)综(zōng )(🔷)复(fù )杂(zá )的(de )感(gǎn )情纠(🍽)葛(🏃)和(hé )(🔞)喜剧(🚲)元(📐)素(🔎)共同(🔙)构成了(le )这(zhè )个(gè )生(shēng )(🔫)动(dòng )的故(gù )事(shì )(🌸)