Luke laughed, having seen the other person's skills, he wouldn't easily believe anything about having a slight understanding, "I understand what you mean. The effectiveness of microexpression analysis depends not only on one's own experience and accumulation but more importantly on the psychological quality and emotional control of the observed."
Some people have poor psychological quality, and their true emotions are easily revealed.
As for you,
you controlled your expressions well, and I did not initially detect any obvious signs of lying.
You must have learned from Petrov that the victim, Said McKin, liked white women, so you intentionally mentioned the white girl in the living room to make us believe you were the victim.
But after several conversations, I felt something was off with you.
There were signs of lying, though not obvious, but the longer we talked, the more likely you were to lie.
At that time, I wasn't very sure, so I tried to enter the house with you.