许忠(zhōng )信(🍅)（万(wàn )梓(zǐ )良 饰(shì )）和(hé )(🥇)洛素(sù )(📒)珊(🏽)（林其(🔼)欣(xīn ) 饰(🕋)）(😘)原(🕟)本过(🛍)着(🔱)平(píng )静的(de )生活(huó )(🎺)，但在(zài )(🎹)面(miàn )对(duì )九(jiǔ )(🐉)七问题(🍖)时(🔬)，忠(zhōng )信不(bú )得不独自(zì )前(qián )(🌫)往(wǎng )(👋)澳洲(zhōu )。在(zài )异(yì )国(🏇)他乡(📼)，他(tā )(🚤)结(jié )(🖲)识了(🐿)大陆青(qīng )(👑)年(🎩)向(xiàng )(🤷)东(dōng )（吴镇(zhèn )(🕖)宇(🕯) 饰(🙍)），两(liǎng )人(rén )在(zài )生(🚉)疏(shū )(🏐)环境(jìng )(🐖)中(zhōng )成(chéng )(🛺)为(wéi )(📞)了亲(🎫)密(mì )(🥞)的(de )朋(péng )(😚)友。然(🙁)而(ér )，由于(🚑)一些(xiē )意(🕕)外，向(🐖)东被(bèi )押(yā )(💞)回(⏺)港(🚢)，而(ér )忠(zhōng )(🧚)信(🚣)回(huí )(🔩)港后(hòu )(🌚)发(📯)现妻(qī )子(⏯)与(yǔ )前(🖲)度(dù )(🔢)男(nán )(❔)友(yǒu )(💱)复(fù )(🦗)燃(rán )(🌑)旧(jiù )情，夫(fū )(🥎)妻(qī )陷入(rù )(🗞)感(🙂)情危机(jī )(✋)。 　　与(yǔ )(🤸)此同(tóng )(🙄)时(㊙)，安(🙀)靖(jìng )(🙉)和(hé )(💪)许(⛓)忠诚(chéng )因(yīn )(🈴)纠(🍄)纷(fēn )(⛏)认(rèn )识(shí )(🤷)，但(dàn )受感(🚻)情(qíng )(🤲)阴影(yǐng )影(😍)响只(zhī )能(néng )(⛳)保(🏯)持(chí )(🤳)朋(🎋)友(🥕)关系(xì )(🐀)。另(lìng )一方(fāng )面，向(xiàng )(🌮)东(👣)为了(🤘)谋(móu )取(❕)表姨妈(mā )谢(xiè )(🏉)西(🥊)西(xī )的(de )绿(lǜ )卡(kǎ )而(ér )(🚗)欺(🐾)骗(🦇)她(😊)，搞(gǎo )(➡)笑(xiào )情(qíng )(🐛)节(jiē )(🌹)不(bú )断发(👪)生。同(🃏)时(shí )，侯世(shì )杰(💹)为(📟)了(le )(🐩)复(fù )仇(chóu )(😝)，以(yǐ )(🏒)为(wéi )忠(zhōng )信主(zhǔ )(🐡)使(🈺)，决心(🔍)雪(😙)此(cǐ )辱(rǔ )。这(🔤)一(yī )(👌)系(xì )列错(cuò )(🥤)综复(fù )杂(♌)的(de )(💸)感情(qíng )(🐞)纠(jiū )葛(🏃)和(🔞)喜剧(jù )(🚲)元(yuán )素(sù )(🔎)共(gòng )同(tóng )构(🌱)成(chéng )(👄)了(le )(🐖)这(zhè )(🆙)个(🖍)生(🔫)动(dòng )(💣)的故(gù )事(shì )