Yan Fei saw something unusual on Yang Qi's skin. Pressing his hand against it, he detected two round objects moving under the skin, clearly not belonging to Yang Qi's body. With a flip of his hand, a small knife materialized. He made a cut on Yang Qi's skin with the knife, the tip penetrating the flesh, and surprisingly extracted a red, glowing pill-sized item the size of a fingernail.
Seeing this pill-sized item, Yan Fei suddenly realized that it was a position locator, the very cause of their compromised whereabouts. The Americans intended to use Yang Qi for their bait plan; they deliberately let Yang Qi escape, so how could they not tamper with him? With this position locator, the Americans could control everything, ensuring they could find the person who rescued Yang Qi.