赵(🈯)大咪生于东北小城,奋斗在北京(jīng )(🐌),日子(🌰)过(🃏)得(dé )不温(wēn )不火。在(zài )(🕰)与初恋(🍥)男(🎺)友结婚(hūn )前夕,大咪(🌰)发现(🔬)男友出轨(guǐ ),美(😧)好(🎾)愿景瞬间(⏬)崩塌。赵(🌗)大咪与客户李(🖲)程成为合租(zū )(👑)伙伴(bàn )。李程生(shēng )于浙江富(fù )庶(shù )之家,但致(zhì )力于在北京自己奋斗(dòu ),却遭(✖)遇女(nǚ )(😻)友逼(bī )婚,一心想要率性(xìng )而活的他唯有痛(🧚)苦(kǔ )分手(🥁)。同一屋檐下(xià ),性格(gé )迥异的(de )两人(rén )水(㊗)火不容(💻),大争小战随处上(🙌)演(yǎn )。刀光剑(jiàn )影之后,同(tóng )受(🎾)情(⏰)伤的两人(rén )(🥫)终以好友相称。然而(😍)大咪却不(bú )知李(🎋)程已对她动心,反倒被李(👣)程好友高伦硕(shuò )猛(💔)烈(liè )的爱情攻(🛎)势(💍)击溃。但后来发现高伦(lún )硕竟(👪)然(rán )是个有家室的隐婚男!赵大(🔈)咪的(🙎)爱情再次受挫。眼(yǎn )(😙)看赵(⏲)大咪痛不欲生,李(lǐ )程终于鼓起勇气将赵大咪(🔎)拉(lā )到(dào )了(🌱)自(zì )己身边,惺惺(xīng )相(🚡)惜的两人终于走到(🔲)一起(🕕)。李程(🎦)的前(🚻)女友不(bú )合时(🛃)宜地重(chóng )新出(chū )现,逼得赵大(🎴)咪和李程还未牵(❄)手就已分开。前女友(yǒu )看出李程心中(zhōng )只(zhī )有赵大咪,不(bú )再纠缠,李程终(🛃)于重回(huí )赵大(dà )咪身边。