许忠信(xìn )（(🌠)万(👷)梓良(liáng )(🆓) 饰(shì )(✒)）和(🥇)洛(luò )(📼)素(sù )(📒)珊(shān )(🏽)（林(lín )(🍩)其(qí )欣(🌰) 饰(shì )(🕋)）原(🕟)本(běn )过(🛍)着平静(🤢)的(🤴)生(shēng )活，但(dàn )在面(miàn )对九(🐉)七(qī )(🛤)问题(tí )(🍖)时(shí )(🔬)，忠(zhōng )(🗼)信不得(dé )(💤)不(😧)独自前往澳洲(zhōu )(🎲)。在(❣)异国(🏇)他乡(xiāng )(📼)，他(tā )结(jié )(🖲)识(⚫)了大陆青年(🎩)向东(dōng )(🗄)（(🛍)吴(wú )镇宇 饰(shì )(🙍)）(💆)，两(liǎng )人在(zài )(🛹)生(shēng )(🚉)疏环(huán )(🚥)境中(🕌)成为了亲(🎫)密的(🗑)朋友。然(🙁)而，由(🖍)于(🚑)一些(xiē )(🥀)意(🕕)外(🤯)，向(xiàng )东(dōng )被(bèi )押(💞)回(⏺)港，而(📎)忠(zhōng )(🧚)信回(🔩)港(🥁)后(🌚)发(fā )现(xiàn )(🚨)妻子(zǐ )(⏯)与(😞)前(qián )(🖲)度(dù )(🔢)男友复燃(rán )(🌑)旧(jiù )(🎛)情，夫妻(🥔)陷(xiàn )入(rù )(🗞)感(🙂)情(qíng )危机(✋)。 　　(🤠)与(yǔ )(🤸)此(🌞)同(tóng )时(shí )，安(ān )(🙀)靖(jìng )和(hé )许(xǔ )(⛓)忠(zhōng )诚(chéng )因(yīn )(🈴)纠(🍄)纷认(rèn )(🥫)识(shí )(🤷)，但受(🔔)感情(🤲)阴(yīn )影(yǐng )(⛳)影(😍)响(xiǎng )(💠)只(👺)能(néng )保持朋(🎋)友(yǒu )关(guān )系(🐀)。另(lìng )一(🧣)方(fāng )面，向(xiàng )(🌮)东(dōng )为(wéi )(🗳)了谋(móu )取(qǔ )(❕)表(biǎo )(💝)姨妈(mā )(💔)谢(xiè )(🏉)西(xī )(🥊)西(xī )(🍑)的(de )(👊)绿(🛎)卡(kǎ )而(🚗)欺(qī )骗(piàn )(🦇)她(tā )，搞笑(xiào )情节(jiē )不(bú )断(duàn )发(fā )(👪)生(shēng )。同(tóng )(🃏)时(shí )(🌪)，侯(hóu )世(shì )(🚶)杰(jié )为(📟)了(le )(🐩)复(💯)仇(chóu )，以(yǐ )为(wéi )(🙎)忠(zhōng )(💿)信(xìn )主(zhǔ )使(shǐ )(🈺)，决(jué )心(xīn )雪(😙)此(🤥)辱(rǔ )。这(zhè )一(👌)系(💏)列(liè )错(cuò )(🥤)综(🔷)复(fù )(👵)杂(♌)的感情(qíng )(🐞)纠葛和(hé )喜(🏴)剧元(📐)素共(gòng )同构成(👄)了这(zhè )(🆙)个(🖍)生(🔫)动(dòng )(💣)的(de )(🔥)故(gù )事