赵大咪生(shēng )于东北小城,奋斗在北京(jīng ),日子过得不(😘)温(wēn )不火。在与初恋男(🎺)友(yǒu )结婚前(qián )夕,大(dà )咪发现男友出轨(guǐ )(🥩),美好(hǎo )愿景瞬(shùn )间(⏬)崩塌。赵(🌗)大咪(♑)与(yǔ )客户李程成为合租伙伴。李程生于浙江富庶之(zhī )(🔲)家,但(dàn )致力于在(zài )北(běi )京(📞)自(zì )(🎿)己奋斗,却遭(zāo )遇女(😻)友(yǒu )逼婚,一(yī )心想要(yào )率性(xìng )而活的他唯(wéi )(🌙)有痛苦(kǔ )分手。同(tóng )一屋(🛑)檐(⏯)下,性格(❔)迥(💱)异的两人(rén )水(㊗)火不容,大(dà )争小(🔝)战(✋)随处上演(🤠)。刀光(🙄)剑(㊙)影之(🙀)后,同(tóng )受情(qíng )伤(🈴)的两人终以好(🧤)友(yǒu )相称。然而大咪却(què )不知李程已(🕐)对她(🧟)动(🚴)心,反倒(dǎo )被李程好友高伦硕猛烈的爱情攻势击(🚗)溃。但后(hòu )来(lái )发现(xiàn )高(🌹)伦(lún )硕竟然是个(🃏)有(🌪)家室的隐婚男!赵大(dà )咪的(🙎)爱情再(🐡)次受(shòu )挫(cuò )。眼看赵大(dà )咪痛不(bú )(💏)欲(📸)生,李程终于鼓起勇气将(🏴)赵(🚲)大(dà )咪拉到了自己身边,惺惺相惜的两人终(zhōng )于走到一(👛)起。李(👗)程(🎦)的前女(nǚ )友不合时宜(yí )地重新出现,逼得赵(zhào )大咪和(🚤)李程(🍹)还(hái )(⛴)未牵手就(jiù )已(⏺)分开(🔮)。前女友看(🍯)出(chū )李程心中(zhōng )只有赵大咪,不再纠缠,李程终(zhōng )于重回赵(🎞)大咪身边。