261 The Bai Family's Fall (2)

Last night, Lin Xiaofei was thinking back about the assassin, she wondered how he could enter the Qu residence so easily and without alarming the few guards stationed inside the mansion.

And after hearing what Gu Yan had just said now, she finally got the answers to her questions.

It was not because the assassin was skillful in hiding his presence and escaped the guards in the Qu mansion's noses, he was let in by someone from the inside and hence, easy access to kill her. 

Just like the assassins she encountered in the forest near the pond. 

Thinking back then, she remembered that Qu Xing Xu mentioned to her that the assassins she faced and was captured later disguised themselves as servants who were just hired in places that were not filled up yet.