Here, we should be surprised by Xiaoxue's information and immediately deceive him to prevent his position from being exposed, but in fact, I personally think that Chi Tiecheng may have seen through Xiaoxue.
Chi Tiecheng first saw Xiaoxue's slingshot design in Sue's home, and with the previous birthday cake time, he probably knew who Xiaoxue really was. This is not a simple lie that Xiaoxue can cheat customs clearance.
Because it was not sketched in Aiming, Chi Tiecheng patted Xiaoxue on the shoulder from the door of Su's house and asked, "Is it Xiaoxue?" Xiaoxue's expression, no matter how strong and clever Xiaoxue is, is difficult to make a reasonable reflection at the first time.
Chi Tiecheng, a sniper, has no insight. It is very likely that at that time, he can see the loophole of Xiaoxue. Xiaoxue is a child no matter how powerful she is. Even if an adult is slapped from behind in the middle of the night, it must have called the police at that time, and it must have exposed Xiaoxue at that time.
Natural light snow is also very clever now. When she met Chi Tiecheng at Sue's gate, she found something was wrong. Cao Bida said in the contact that Su was assisting the police in hearing the case, and it was probably the wicked who were alert to this matter, although she and Chi Tiecheng were in a so-called teacher-student relationship.
Finally, Chi Tiecheng has killed Xin, or stopped. Maybe he saw through Xiao Xue, but he didn't know how to do it. After all, whether Sue is alive or dead has not been finally clarified. If Sue dies, it's useless to him. Naturally, he was not afraid that Xiao Xue would come back and tell him his own information. With Chi Tiecheng's working ability, he just needs to change his residence.
It's just that Xiaoxue is not only a chessboard that Sue deals with, but also a unique color in his own life. The light snow made Chi Tiecheng experience a different life, so it is very likely that Chi Tiecheng will be reluctant to part with the light snow.