Working girl Lin Qinglang (Jin Chen) was deceived by the scumbag Zhang Zijun (Wang Hao), and the sweet vows turned into a huge debt of 201,314 yuan overnight. The unexpected appearance of the fraud leader Ouyang Hui (Sun Yang) brought a new turn in Lin Qinglang's life. The two joined forces with the "bumper car god" Dong Xiaohui (Li Xueqin) and the "scam veteran" Bai Shitong (Wang Yaoqing) to set up a group and fight wits and courage with Zhang Zijun. A pair of "happy enemies", a team of "scammers", a "scam love game", where will the ending go...