C521
On the night that the Yu Dynasty's army retreated, Yuwen Tong received a letter showing his sincerity.
It was secretly delivered by an official of the Capital City of Wan Kingdom in collusion with the city guards. He expressed his willingness to surrender and even helped to open the city gates, as long as Yuwen Tong spared his life and brought his family to live in Yuzhou.
"It's a big fish
