Huangfu Lingyao remained silent for a long time before saying, "There must have been some hidden agenda behind this. It's just that we couldn't uncover it at the time."
"That's right," Li Xin replied. "Lord Grand Chancellor was devastated by the loss of his beloved son. He refused to believe that this incident wasn't orchestrated by someone and even filed a complaint with the Ministry of Justice."
"You know, My Lord, Minister Wang has familial ties with the Liang family. Even though the Liang family had severed connections with our estate, they had always kept an eye on the twins left behind by Lady Ruyi. Under their pressure, how could Minister Wang not thoroughly investigate the case?"
"At the time, Lord Lu was away, so Minister Wang personally conducted the investigation. In the end, all they found was that the horse had inadvertently consumed a herb that could drive livestock into a violent frenzy while resting on the way into the city."