Cold Sea Blue Bird Technique

A soldier from Zhongqing's Jade Bird Battalion codenamed "Han Ying" had been lurking in Xiliao until he risked his life to obtain an important piece of information: neighboring Wuqi sold the newly developed battlefield artifact Yu Tianyi to the enemy Xiliao. After being exposed, he could only return to Zhongqing. However, Xiliao implanted the "Silver Soul Gu" in his body and obtained Zhongqing's secrets. Under the crisis, Song Yang, the sworn brother of "Han Ying", and his son Han Tianmu stepped forward, risked their lives to help Han Ying remove the poison, and resolved the crisis in Zhongqing. However, a bigger conspiracy is waiting for them...