Last time, during the Purple river grass incident, Qing Wu had brought Mu Ying and Huo Hongying to the Prince of Ruyang's estate to save the second madam of the secondary branch.
At that time, the old matriarch had expressed her desire for Mu Ying to visit more often, hoping to restore the past friendship between the two families.
Since then, the Prince of Ruyang's estate had been sending gifts to the Dread King's Manor from time to time, and both Qing Wu and Mu Ying had received presents from the old matriarch.
At night, Xiao Yulang roamed the underworld, while during the day, he had to study and practice martial arts—he was as busy as a spinning top.
He had made many ghostly friends, but when it came to the living, his only friend was the young heir of the Prince of Ruyang's estate, Chu Xiuwen.
However, Xiao Yulang was simply too busy to meet Chu Xiuwen in person, so they only kept in touch through letters.