When Lu Bei opened the door of his home, he saw his wife and a strange man in disheveled clothes. The other man claimed to be his wife's twin sister. As the investigation deepened, he discovered that his wife's triplets looked exactly the same, and they also hid the secret of working together to deceive him. What is even more bizarre is that videos of the wife being intimate with others in the coffee shop, the truth about the conflicts between the sisters, and the business conspiracies involved emerged one after another. This marriage wrapped in lies made it difficult for him to distinguish who the people around him were, and also revealed a complicated past about revenge and protection.