陆(🈯)昊(赵顺然饰)一直希(xī )望(wàng )能够成为一名出(chū )(🃏)色的(😘)刑警(🕸),于(🔱)是刚刚(gāng )大学毕业(🎗)的他(tā )自愿申(shēn )请(qǐng )(🌰)进入重案组工(🥩)作。在重案(àn )组,陆昊遇见了身为(📼)组长(zhǎng )的周远(郭(guō )晓东饰(🤷)),周远实际(jì )上是(shì )一个善(shàn )良的男人,但(dàn )他不太会(🎫)表达(dá )关心,因(yīn )此常(cháng )常和陆(lù )昊产(chǎn )生矛盾。周远和前女友林瑶(🚣)(赵予(yǔ )熙饰)分手后,在阴差阳错之中搬到了编(biān )剧(🙂)白小(🔝)鹿(lù )((🐑)吴(wú )谨言饰)(🌞)的(🙄)家(㊙)中,两人开始了(⏰)同(tóng )(🈴)居生活。而白(🧤)小(🔔)鹿和周远亦(yì )有着过(⛳)节(jiē ),曾经因为她(tā )的(de )(🚴)大大咧咧(🕯),害(👣)得周远的(de )卧底行(💔)动差点就(jiù )失败了。在白小鹿家(jiā )(🏻)里(🐛),陆昊结(👪)识了白小鹿的闺蜜袁明清(潘(🔈)时(🏒)七饰),刚正不阿的陆(lù )昊(hào )(⏲)让(ràng )袁明清(qīng )动了(🥤)心。