The impetuous emotions in modern cities are becoming more and more difficult for people to grasp. Yang Xiaoqing, Li Donger, and Xiao Yun were each trapped by love in their ordinary days. The emotional alienation between husband and wife made Yang Xiaoqing fall into the whirlpool of online dating; the words and deeds of her successful husband forced Li Donger to work hard to defend her marriage; the pursuit of true love turned Xiao Yun into a third party meddling in other people's families. Life is like a stream of water without falling flowers...