Prince Jing died young, leaving behind two sons and two daughters.
The palace was later controlled by Princess Jing, Princess Zhang.
Princess Zhang only gave birth to two daughters, and her position as heir apparent had been vacant for many years.
Concubine Geng and concubine Lin each had a son, the eldest son Zhang Junzhi and the second son Zhang Mingzhi.
Zhang Junzhi is a playboy, but Zhang Mingzhi is both civil and military.
Everyone thought that the second son Zhang Mingzhi would inherit the title.
But he didn't expect that Xi Jue was the playboy Zhang Junzhi.
Purpose: love and hope