Almost without any hesitation.
He quickly took out his phone and dialed a number.
At the same time.
Around two or three meters away from Alek, leaning against a seat, sat a young man.
This young man was wearing a beige baseball cap, a white short-sleeved T-shirt, light blue jeans, and a pair of washed blue canvas shoes, with a rectangular shoulder bag slung across his body.
At this moment, he slightly raised his chin, revealing a delicate and handsome face, subtly observing Alek, who was facing away from him.
It was none other than Lin Beichen!
Wearing striking clothes, especially with colors that make a visual impact, so that the tracker forms a fixed impression of you. This way, after changing clothes, the tracker will easily ignore you.
This is what Lin Beichen learned yesterday in "Invisible Knowledge in Reconnaissance."
Lin Beichen had put this outfit directly over his original clothes.
