On the eve of my engagement with Lu Shaobei, I found out that he fell in love with my adopted sister. He was drinking with friends in a private room and openly stated that my sister is sexier and smarter than me. His friends coaxed: "Are you saying that, aren't you afraid that your girlfriend of three years will be sad if she finds out?" He leaned on the sofa with his legs crossed and sneered: "A brainless good boy is just silly and sweet. He is dull and boring. I will marry him and keep him in the Guan family." "She loves me anyway, so I can't say anything." So I dumped him first and openly held the arm of his nemesis. Later, I heard that Mr. Lu, who never touched a leaf among thousands of flowers, knelt in the rain for three days and three nights, but could not get his fiancée's forgiveness.