C166 Fight

Hsiao Zhan and Xin Xin had known each other for quite some time, ever since Xin Xin's mother had volunteered to transfer to the Special One Department and, two months later, became Hsiao Zhan's confidential secretary.

As a young child, Xin Xin had already met Hsiao Zhan. During a time when her mother was away on assignment with the team