"He can put aside his status to cultivate a good relationship with Prince Yi, and so can you. Moreover, Prince Yi is a reasonable man. If he makes a serious mistake and cannot succeed to the throne, no matter how good his relationship with Prince Yi is, Prince Yi won't force him onto the imperial seat."
Su Chengjin nodded, "According to Grandfather, does that mean I should pull him down while cultivating a good relationship with Prince Yi at the same time?"
Duke Tao said, "Exactly." He paused, "Prince Yi's prestige in Xiyun is even higher than the Emperor's. In any case, it's always right to maintain a good relationship with Prince Yi."