After an intense standoff in the last episode, in episode 7, Zhang Xiao Jing finally obtains crucial information about Long Bo and where the Wolf Squad might be hidden. The courtesan, Tong Er, who wanted to elope with her lover, is devastated to find that she is once again discarded by the man she loves. For Zhang Xiao Jing, this information comes at a cost. He can no longer rely on his old men for any information and must seek out Long Bo alone. Li Bi meanwhile stakes his own reputation and life on this mission, upping the ante for the entire Department of City Security