Back in the Siheyuan, I Turned Out to Be the Biggest Villain

Xu Damao never imagined, not even on his deathbed, that he would get another chance at life. In his previous life, he was abandoned by everyone and spent his final years in misery, while that fool Sha Zhu had a house full of children and grandchildren and a happy family. Since Heaven has given him a second life, he will never again play the one-dimensional villain! Qin Huairu's sweet-and-innocent act? I understand people better than you do! Sha Zhu's unreasonable bullying? I'll make your fists hit nothing but cotton! The elders' sanctimonious hypocrisy? I'll claim the moral high ground first and leave you nowhere to turn! In this life, Xu Damao will use his foreknowledge and social savvy to play all the so-called “protagonists” and “beasts” in the palm of his hand, becoming the true winner in the courtyard!