O Division was directly below the Security Department, while the Anti-Narcotics Squad was directly below O Division.
However, Wong Man Tak had received Zhou Quan's notification first.
Thus, when he took the elevator upstairs with Ma Hiu Tin, he happened to run into Kong Chi Lap.
Both belonged to the Police Force's commissioned ranks and worked under the same assistant commissioner, so the two superintendents were naturally well acquainted.
Chatting cheerfully, the two superintendents arrived side by side outside Zhou Quan's office, while Ma Hiu Tin followed quietly behind them.
At that moment, Zhou Quan was arranging the tea set beside the coffee table.
He had already opened the office's glass door in advance.
"Lap, Sir Wong, Ah Tin, come and sit!"
Seeing the three figures at the door, Zhou Quan waved warmly.
Zhou Quan still addressed Kong Chi Lap as usual, but the way he addressed Ma Hiu Tin had changed somewhat.
After all, Ma Hiu Tin's rank was far below Kong Chi Lap's, and Zhou Quan needed to take that into account.
"Sir Kwan, I knew it. Since when did you have the leisure to invite me over for tea?"
There were others present, after all, so although Kong Chi Lap looked utterly relaxed and at ease, he had also taken particular care over how he addressed him.
"Looks like there's another big operation coming!"
With a warm smile on his face, he walked straight into the office.
"Sir!"
Wong Man Tak and Ma Hiu Tin followed close behind, hastily raising their hands in salute.
Compared with Kong Chi Lap, the two officers from the Anti-Narcotics Squad were undoubtedly much more formal.
Wong Man Tak might have held the same rank as Kong Chi Lap, but how could his relationship with Zhou Quan compare to Kong Chi Lap's