Yin Youwu protected Qian Yuan for most of his youth, but only earned the little emperor's distrust. When a general is not trusted by the court, that person no longer seems so important. In the past, Yin Youwu thought of him as dead.
This is his last loyalty to Qianyuan. Even if he gave his life, he didn't owe anything anymore.
The once all-powerful Yin family army has become history and was buried in a foreign country forever.
Let him personally bleed the country that he once waited for.