The movie tells the story of three groups of single men and women who raise dogs. They met, became acquainted or reconciled because of their dogs: when the cynical dog king Chen met Qian Fei Fei, who thought money was the most secure, when eager Love Cheng Feng meets the love pessimist Xiao Xue, when the rebellious Wei Xiao Nan meets the dog owner Wang Zi Cheng, and his father Wei, who hates dogs Guo Ming raises stray dogs together... Three stories show three different life attitudes of single "dogs" at the moment.