Wang Xiaoke, the owner of KK's errand house, mistook Wang Yu as the target of a breakup when handling a request to replace a breakup, and thus embarked on a journey of "persuading breakup" that would not give up until the goal was achieved. However, during the process of getting along, Wang Xiaoke realized that he had made a big mistake... Wang Yu never dreamed that one day he would be asked to break up with someone, and it was a girl he had never seen before and looked stupid. After knowing that she had mistaken him for a colleague at the work, he began to doubt that his face was really unrecognizable? This is a love story that has been noisy all the way and got married due to misunderstanding. It is light-hearted and sweet, with a little bit of cruelty.