Teacher Li sent Yu Wanying to Yu Zhenwen's mansion.
"What... what is this?" Yu Zhenwen, seeing his old friend had brought his niece back tied up, thought Yu Wanying had caused some trouble at the academy.
Yu Zhenwen passed the Scholar exam at the age of forty, and could have become an Affairs Officer or an academic official in the local area.
But his cousin, Yu Zhenwu, who was illiterate, got lucky by joining the military and frequently saving the current Prince Jin from peril, earning great merit.
After returning victorious to the court, Prince Jin requested rewards for Yu Zhenwu in front of the emperor, and Yu Zhenwu was ennobled as a Deputy General of fifth-rank.
From then on, Yu Zhenwu's life seemed to be blessed, winning every battle.
As he aged, his military achievements grew, and now Yu Zhenwu is a Great General of the proper third-rank.