Nie Yan carefully recalled the process at that time. When he and Bayonet entered the private room, it was completely secret, and no one noticed. Qin Han and Liu Tianshi's people had all been eliminated. Nie Yan had created the illusion of a conflict between Qin Han and Liu Tianshi, and no information leaked from Liu Tianshi's side.
Of course, due to the urgency of the situation, there were quite a few flaws. First, one of the parties involved, Tang Yao—did anyone see him being taken away by Qin Han and Liu Tianshi? With so many people like Wang Duo and Lin Yi flooding into the room, was anyone noticed along the way?
Fortunately, before Bayonet entered the private room, he took care of the surveillance out of professional habit; otherwise, it would have been even more troublesome.
