The conflict between Si Yuchen and Lu Xiao was because of Gu Xiaonuan. Without Gu Xiaonuan, there wouldn't be such a relationship between the Si Family and Lu Xiao.
The Si Family's attitude toward Si Yuchen is no longer so harsh. Now that Si Yuhao has woken up, once he fully recovers, the Si Family may not let Si Yuchen inherit.
Although Si Lingtian believes Si Yuchen is the most suitable person to inherit the Si Family business, Si Yuchen lacks the commitment to inherit. Even if he takes over the Si Family under the pressure of Si Yuchen, what Si Yuchen will do to the Si Family after Si Lingtian's passing is something even the old man who knows his grandson well cannot guarantee.
Si Yuchen is not an easy pawn to control, let alone ensuring the smooth succession of the Si Family after a hundred years once he takes over.
Furthermore, Si Lingtian knows well this time that his actions have thoroughly angered Si Yuchen.
