He Zhuliang pondered the matter and eventually felt that Gu Xiuxiu was the most suspicious. When He Mingzhu came to visit him in prison, he voiced his suspicions to her.
He Mingzhu asked in surprise, "You mean Fourth Great Aunt? How is that possible? Fourth Great Aunt is not even lucid now, how could she possibly be the mastermind behind this?"
He Zhuliang wasn't certain either, so he asked He Mingzhu to probe further, "She has some dirt on me, perhaps she passed it on to Lu Jiaxin."
Upon hearing this, He Mingzhu shook her head, "Daddy, right after taking Fourth Great Aunt and Haifan away to settle them in, Lu Jiaxin went abroad for a trip and hasn't come back yet."