Last time during the greenhouse event, Du Zhongjing happened to be on duty in the Imperial Palace during those days and couldn't come out.
The second son of the Du Family, Du Xiuyan, went out to verify goods last time, encountered some issues, and was so busy that he hasn't returned yet. The family brought news that Wang Yongzhu arrived in the Capital City, visited the Du Family, and even brought a meeting gift for the second house.
He sent over a box of top-quality precious medicinal materials and a rare copy of the "Classic of Herbal Medicine" to Wang Yongzhu, with a message saying he would make up for the meeting gift upon his return.
So, that day, it was Du Zhongjing's eldest son, Lord Du, who personally delivered a generous gift and apologized on behalf of his father.
